| El Centro Imperials |
El Centro, California |
Southwest International League |
professional |
defunct |
| El Centro Imperials |
El Centro, California |
Sunset League |
professional |
defunct |
| Napoleon Imperials |
Napoleon, North Dakota |
|
high school |
active |
| Napoleon/Gackle-Streeter Imperials |
Napoleon, North Dakota |
|
high school |
active |
| North Jersey Imperials |
Paramus, New Jersey |
United States Interregional Soccer League |
professional |
defunct |
| North Jersey Imperials |
Paramus, New Jersey |
USL Premier Development League |
amateur |
defunct |
| North Jersey Imperials |
New York, New York |
United Soccer Leagues-Division 2 |
professional |
defunct |
| Palm Beach Imperials |
West Palm Beach, Florida |
American Basketball Association |
professional |
defunct |
| Sugar Land Imperials |
Sugar Land, Texas |
North American 3 Hockey League |
amateur |
defunct |
| Sugar Land Imperials |
Sugar Land, Texas |
|
amateur |
defunct |