|Date of birth||Unknown|
|Place of birth||Newcastle upon Tyne, England|
|Date of death||Unknown|
|Playing position||Outside right|
|* Senior club appearances and goals counted for the domestic league only.|
Richard Cahill was an English professional footballer. An outside right, he played in the Football League for just one club, Blackpool. He played 21 League games for the club during the 1911–12 campaign.
- Joyce, Michael (2004). Football League Players' Records 1888 to 1939. Nottingham: Tony Brown. p. 45. ISBN 1-899468-67-6.