| Brooklyn Atlantics |
Brooklyn, New York |
Eastern League |
professional |
defunct |
| Brooklyn Atlantics |
Brooklyn, New York |
American Association |
professional |
defunct |
| Brooklyn Atlantics |
Brooklyn, New York |
National Association of Base Ball Players |
professional |
defunct |
| Halifax Atlantics |
Halifax, Nova Scotia |
Maritime Major Hockey League |
professional |
defunct |
| Hartford Atlantics |
Hartford, Connecticut |
Eastern Basketball League |
professional |
defunct |
| New York Atlantics |
New York, New York |
North Atlantic Collegiate Baseball League |
amateur |
active |