| Akron Giants |
Akron, Ohio |
Inter-State League |
professional |
defunct |
| Amarillo Giants |
Amarillo, Texas |
Texas League |
professional |
defunct |
| Anchor Bay Catholic Giants |
New Baltimore, Michigan |
|
high school |
defunct |
| Anderson Giants |
Anderson, South Carolina |
Western Carolinas League |
professional |
defunct |
| Artesia Giants |
Artesia, New Mexico |
Sophomore League |
professional |
defunct |
| Bellingham Giants |
Bellingham, Washington |
Northwest League |
professional |
defunct |
| Ben Davis Giants |
Indianapolis, Indiana |
|
high school |
active |
| Bishop Brady Giants |
Concord, New Hampshire |
|
high school |
active |
| Blytheville Giants |
Blytheville, Arkansas |
Northeast Arkansas League |
professional |
defunct |
| Bridgeport Giants |
Bridgeport, Connecticut |
Southern New England League |
professional |
defunct |
| Bridgeport Giants |
Bridgeport, Ohio |
Ohio-Pennsylvania League |
professional |
defunct |
| Bridgeport Giants |
Bridgeport, Connecticut |
Eastern League |
professional |
defunct |
| Brooklyn Giants |
Brooklyn, New York |
American Soccer League |
professional |
defunct |
| Cairo Giants |
Cairo, Illinois |
Kentucky-Illinois-Tennessee League |
professional |
defunct |
| Canton Giants |
Canton, Ohio |
Buckeye League |
professional |
defunct |
| Cedar Rapids Giants |
Cedar Rapids, Iowa |
Midwest League |
professional |
defunct |
| Chanute Giants |
Chanute, Kansas |
Kansas-Oklahoma-Missouri League |
professional |
defunct |
| Charlotte Giants |
Charlotte, Michigan |
Michigan State League |
professional |
defunct |
| Chicago Giants |
Chicago, Illinois |
Negro National League |
professional |
defunct |
| Cleveland Giants |
Cleveland, Ohio |
Negro National League |
professional |
defunct |
| Clinton Giants |
Clinton, Iowa |
Three-I League |
professional |
defunct |
| Clinton Giants |
Clinton, Iowa |
Midwest League |
professional |
defunct |
| College of the Sequoias Giants |
Visalia, California |
|
college |
active |
| Competition Giants |
Competition, Missouri |
|
high school |
defunct |
| Corpus Christi Giants |
Corpus Christi, Texas |
Texas League |
professional |
defunct |
| Coudersport Giants |
Coudersport, New York |
Inter-State League |
professional |
defunct |
| Coulee City Giants |
Coulee City, Washington |
|
high school |
defunct |
| Dallas Giants |
Dallas, Texas |
Texas League |
professional |
defunct |
| Dubuque Giants |
Dubuque, Iowa |
Two-I League |
professional |
defunct |
| Elmwood Giants |
Elmwood, North Dakota |
Mandak League |
professional |
defunct |
| Enid Giants |
Enid, Oklahoma |
Western Association |
professional |
defunct |
| Everett Giants |
Everett, Washington |
Northwest League |
professional |
defunct |
| Fond du Lac Giants |
Fond du Lac, Wisconsin |
Wisconsin-Illinois League |
professional |
defunct |
| Fond du Lac Giants |
Fond du Lac, Wisconsin |
Wisconsin State League |
professional |
defunct |
| Fort McMurray Giants |
Fort McMurray, Alberta |
Western Canadian Baseball League |
amateur |
active |
| Fort Scott Giants |
Fort Scott, Kansas |
Kansas State League |
professional |
defunct |
| Fort Scott Giants |
Fort Scott, Kansas |
Missouri Valley League |
professional |
defunct |
| Fort Smith Giants |
Fort Smith, Arkansas |
Western Association |
professional |
defunct |
| Fresno Giants |
Fresno, California |
California League |
professional |
defunct |
| Gaithersburg Giants |
Gaithersburg, Maryland |
Cal Ripken Collegiate Baseball League |
amateur |
active |
| Galveston Giants |
Galveston, Texas |
Texas League |
professional |
defunct |
| Ganesha Giants |
Pomona, California |
|
high school |
active |
| Georgia Sports Academy Giants |
Macon, Georgia |
Great South League |
amateur |
defunct |
| Golden State Giants |
San Francisco, California |
Northern California Football League |
|
active |
| Goldsboro Giants |
Goldsboro, North Carolina |
Eastern Carolina League |
professional |
defunct |
| Great Falls Giants |
Great Falls, Montana |
Pioneer League |
professional |
defunct |
| Green Oaks Giants |
Shreveport, Louisiana |
|
high school |
active |
| Greenwood Giants |
Greenwood, Mississippi |
Cotton States League |
professional |
defunct |
| Harrisburg Giants |
Harrisburg, Pennsylvania |
Eastern Colored League |
professional |
defunct |
| Harrisburg Giants |
Harrisburg, Pennsylvania |
|
professional |
defunct |
| Hastings Giants |
Hastings, Nebraska |
Nebraska State League |
professional |
defunct |
| Hebron Giants |
Hebron, Illinois |
|
high school |
defunct |
| Highland Park Giants |
Highland Park, Illinois |
|
high school |
active |
| Holyoke Giants |
Holyoke, Massachusetts |
New England Collegiate Baseball League |
amateur |
defunct |
| Houghton Giants |
Houghton, Michigan |
Northern-Copper Country League |
professional |
defunct |
| Houghton Giants |
Houghton, Michigan |
Northern League |
professional |
defunct |
| Hudson Valley Giants |
, New York |
Empire Football League |
professional |
defunct |
| Hudson Valley Giants |
|
North American Football League |
amateur |
defunct |
| Jackson Giants |
Jackson, Tennessee |
Tri-State League |
professional |
defunct |
| Jacksonville Giants |
Jacksonville, Florida |
American Basketball Association |
professional |
active |
| Jamestown Giants |
Jamestown, New York |
Inter-State League |
professional |
defunct |
| Jena Giants |
Jena, Louisiana |
|
high school |
active |
| Jersey City Giants |
Jersey City, New Jersey |
International League |
professional |
defunct |
| Jersey Giants |
, New Jersey |
Atlantic Coast Football League |
professional |
defunct |
| Joliet Giants |
Joliet, Illinois |
Two-I League |
professional |
defunct |
| Jonesboro Giants |
Jonesboro, Arkansas |
Northeast Arkansas League |
professional |
defunct |
| Kansas City Giants |
Kansas City, Missouri |
|
professional |
defunct |
| Keystone College Giants |
LaPlume, Pennsylvania |
|
college |
active |
| Knoxville Giants |
Knoxville, Tennessee |
Negro Southern League |
professional |
defunct |
| Kokomo Giants |
Kokomo, Indiana |
Mississippi-Ohio Valley League |
professional |
defunct |
| Kokomo Giants |
Kokomo, Indiana |
Midwest League |
professional |
defunct |
| Lake Charles Giants |
Lake Charles, Louisiana |
Evangeline League |
professional |
defunct |
| Lakeland Giants |
Lakeland, Florida |
Florida State League |
professional |
defunct |
| Lawton Giants |
Lawton, Oklahoma |
Sooner State League |
professional |
defunct |
| Le Sueur Giants |
Le Sueur, Minnesota |
|
high school |
defunct |
| Le Sueur-Henderson Giants |
Le Sueur, Minnesota |
|
high school |
active |
| Lexington Giants |
Lexington, Kentucky |
Kentucky-Illinois-Tennessee League |
professional |
defunct |
| Lexington Giants |
Lexington, Kentucky |
Western Carolinas League |
professional |
defunct |
| Little Rock Giants |
Little Rock, Arkansas |
Southwestern League |
professional |
defunct |
| Lonaconing Giants |
Lonaconing, Maryland |
Potomac League |
professional |
defunct |
| Lowell Giants |
Lowell, Massachusetts |
Atlantic Coast Football League |
professional |
defunct |
| Manchester Giants |
Manchester, New Hampshire |
New England League |
professional |
defunct |
| Manhattan Giants |
Manhattan, Kansas |
Kansas State League |
professional |
defunct |
| Manhattan Giants |
Manhattan, Kansas |
Central Kansas League |
professional |
defunct |
| Mansfield Giants |
Mansfield, Ohio |
Ohio-Pennsylvania League |
professional |
defunct |
| Marion Giants |
Marion, Indiana |
|
high school |
active |
| Mattoon Giants |
Mattoon, Illinois |
Eastern Illinois League |
professional |
defunct |
| McAllen Giants |
McAllen, Texas |
Rio Grande Valley League |
professional |
defunct |
| Medford Giants |
Medford, Oregon |
Northwest League |
professional |
defunct |
| Memphis Giants |
Memphis, Tennessee |
Southern League |
professional |
defunct |
| Mesabi East Giants |
Aurora, Minnesota |
|
high school |
active |
| Metro Atlanta Giants |
Atlanta, Georgia |
United South Football League |
|
active |
| Middletown Giants |
Middletown, Connecticut |
New England Collegiate Baseball League |
amateur |
defunct |
| Milford Giants |
Milford, Delaware |
Eastern Shore League |
professional |
defunct |
| Mohawk Giants |
Albany, New York |
|
professional |
defunct |
| Moultrie Giants |
Moultrie, Georgia |
Georgia-Florida League |
professional |
defunct |
| Muskogee Giants |
Muskogee, Oklahoma |
Senior Professional Baseball Association |
professional |
defunct |
| Muskogee Giants |
Muskogee, Oklahoma |
Western Association |
professional |
defunct |
| Natchez Giants |
Natchez, Mississippi |
Evangeline League |
professional |
defunct |
| New York Giants |
New York, New York |
American Soccer League |
professional |
defunct |
| New York Giants |
New York, New York |
American Soccer League |
professional |
defunct |
| New York Giants |
New York, New York |
National Football League |
professional |
active |
| New York Giants |
New York, New York |
Major League Baseball |
professional |
defunct |
| New York Giants |
New York, New York |
Players League |
professional |
defunct |
| New York Giants |
New York, New York |
American League of Association Football |
professional |
defunct |
| New York Lincoln Giants |
New York, New York |
Eastern Colored League |
professional |
defunct |
| New York Lincoln Giants |
New York, New York |
American Negro League |
professional |
defunct |
| Northwest Giants |
|
Big East Football Federation |
|
active |
| Northwest Giants |
, Pennsylvania |
Big North East Football Federation |
|
active |
| Oakland Giants |
Oakland, California |
Pacific Coast Pro Football League |
professional |
defunct |
| Ocean Giants |
Bridgewater, New Jersey |
Atlantic Baseball Confederation |
amateur |
defunct |
| Olean Giants |
Olean, New York |
New York-Penn League |
professional |
defunct |
| Oshkosh Giants |
Oshkosh, Wisconsin |
Wisconsin State League |
amateur |
defunct |
| Oshkosh Giants |
Oshkosh, Wisconsin |
Northeastern Wisconsin Baseball League |
amateur |
active |
| Oshkosh Giants |
Oshkosh, Wisconsin |
Wisconsin State League |
professional |
defunct |
| Ottawa Giants |
Ottawa, Ontario |
International League |
professional |
defunct |
| Ottumwa Giants |
Ottumwa, Iowa |
Western Association |
professional |
defunct |
| Page Fence Giants |
Adrian, Michigan |
|
professional |
defunct |
| Paterson Giants |
Paterson, New Jersey |
Atlantic League |
professional |
defunct |
| Philadelphia Giants |
Philadelphia, Pennsylvania |
|
professional |
defunct |
| Phoenix Giants |
Phoenix, Arizona |
Pacific Coast League |
professional |
defunct |
| Pocatello Giants |
Pocatello, Idaho |
Pioneer League |
professional |
defunct |
| Portland Giants |
Portland, Oregon |
Pacific Coast League |
professional |
defunct |
| Poughkeepsie Giants |
Poughkeepsie, New York |
Colonial League |
professional |
defunct |
| Quaker Giants |
Philadelphia, Pennsylvania |
|
professional |
defunct |
| Quincy Giants |
Quincy, Massachusetts |
Atlantic Coast Football League |
professional |
defunct |
| Quincy Giants |
Quincy, Illinois |
Midwest League |
professional |
defunct |
| Redwood Giants |
Larkspur, California |
|
high school |
active |
| Rio Grande Valley Giants |
Harlingen, Texas |
Texas League |
professional |
defunct |
| Rochester Giants |
Rochester, Minnesota |
Northern Elite Football League |
|
active |
| Roswell Giants |
Roswell, New Mexico |
Panhandle-Pecos Valley League |
professional |
defunct |
| Salisbury Giants |
Salisbury, North Carolina |
North Carolina State League |
professional |
defunct |
| Salisbury Giants |
Salisbury, Maryland |
South Atlantic League |
professional |
defunct |
| Salt Lake City Giants |
Salt Lake City, Utah |
Pioneer League |
professional |
defunct |
| San Francisco Giants |
San Francisco, California |
Major League Baseball |
professional |
active |
| San Jose Giants |
San Jose, California |
Low-A West |
professional |
active |
| San Jose Giants |
San Jose, California |
California League |
professional |
defunct |
| Sandersville Giants |
Sandersville, Georgia |
Georgia State League |
professional |
defunct |
| Sanford Giants |
Sanford, Florida |
Florida State League |
professional |
defunct |
| Schulenburg Giants |
Schulenburg, Texas |
Middle Texas League |
professional |
defunct |
| Scottdale Giants |
Scottdale, Pennsylvania |
Western Pennsylvania League |
professional |
defunct |
| Seattle Giants |
Seattle, Washington |
Northwestern League |
professional |
defunct |
| Sharon Giants |
Sharon, Pennsylvania |
Ohio-Pennsylvania League |
professional |
defunct |
| Shreveport Giants |
Shreveport, Louisiana |
Southern Association |
professional |
defunct |
| South Jersey Giants |
Lindenwold, New Jersey |
Atlantic Collegiate Baseball League |
amateur |
defunct |
| Springfield Giants |
Springfield, Ohio |
Ohio-Indiana League |
professional |
defunct |
| Springfield Giants |
Springfield, Illinois |
Mississippi-Ohio Valley League |
professional |
defunct |
| Springfield Giants |
Springfield, Ohio |
Ohio State League |
professional |
defunct |
| Springfield Giants |
Springfield, Massachusetts |
Eastern League |
professional |
defunct |
| Springfield Giants |
Springfield, Illinois |
Midwest League |
professional |
defunct |
| St. Louis Giants |
St. Louis, Missouri |
Negro National League |
professional |
defunct |
| St. Paul Lutheran Giants |
Farmington, Missouri |
|
high school |
active |
| Sunbury Giants |
Sunbury, Pennsylvania |
Inter-State League |
professional |
defunct |
| Tacoma Giants |
Tacoma, Washington |
Pacific Coast League |
professional |
defunct |
| Thibodaux Giants |
Thibodaux, Louisiana |
Evangeline League |
professional |
defunct |
| Thunder Bay Giants |
Thunder Bay, Ontario |
Canadian Junior Football League |
amateur |
defunct |
| Topeka Giants |
Topeka, Kansas |
Kansas State League |
professional |
defunct |
| Trenton Giants |
Trenton, New Jersey |
Inter-State League |
professional |
defunct |
| Vancouver Giants |
Vancouver, British Columbia |
Western Hockey League |
professional |
active |
| Victoria Giants |
Victoria, Texas |
Texas League |
professional |
defunct |
| Waterbury Giants |
Waterbury, Connecticut |
Eastern League |
professional |
defunct |
| Wilkes-Barre Giants |
Wilkes-Barre, Pennsylvania |
Seaboard Football League |
professional |
defunct |
| Wilmington Giants |
Wilmington, North Carolina |
Virginia-North Carolina League |
professional |
defunct |
| Youngstown Giants |
YOUNGSTOWN, Ohio |
Tri-State League |
professional |
defunct |