| ?, Cavan (IRL) |
| Ballyjamesduff, Cavan (IRL) |
| Cavan, Cavan (IRL) |
| Cootehill, Cavan (IRL) |
| Cornafean, Cavan (IRL) |
| Killeshandra, Cavan (IRL) |
| Swanlinbar, Cavan (IRL) |
| Virginia, Cavan (IRL) |
People born here (7) |
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| John Foy | USA |
ATH | Olympics | 1904 | 26 March 1882 | Cootehill, Cavan (IRL) |
| Bob Hutton | GBR IRL |
SHO | Olympics | 1908 | 4 December 1872 | Killeshandra, Cavan (IRL) |
| Stanislaus Lynch | IRL |
ART | Olympics/Non-Medal | 1948—1952 | 1907 | Ballyjamesduff, Cavan (IRL) |
| Leona Maguire | IRL |
GLF | Olympics | 2016—2020 | 30 November 1994 | Cavan, Cavan (IRL) |
| Barry McDonnell | IRL |
ROW | Olympics | 1948 | 1924 | Virginia, Cavan (IRL) |
| Catherina McKiernan | IRL |
ATH | Olympics | 1992—1996 | 30 November 1969 | Cornafean, Cavan (IRL) |
| Arthur McMahon | IRL |
SHO | Olympics | 1968—1972 | 7 May 1921 | Cootehill, Cavan (IRL) |
People who died here (1) |
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| Bob Hutton | GBR IRL |
SHO | Olympics | 1908 | 9 July 1920 | Swanlinbar, Cavan (IRL) |
| Cavan Association Boxing Club, Cavan (IRL) | Cavan, Cavan (IRL) |