| Personal information | |||
|---|---|---|---|
| Irish name | Donncha Ó Duáin | ||
| Sport | Hurling | ||
| Born |
18 October 1883 Blackrock, Cork, Ireland |
||
| Died | 24 July 1917 (aged 33) Blackrock, Cork, Ireland |
||
| Occupation | Fisherman | ||
| Club(s) | |||
| Years | Club | ||
| Blackrock | |||
| Inter-county(ies) | |||
| Years | County | Apps (scores) | |
| 1903-1908 | Cork | 9 | |
| Inter-county titles | |||
| Munster titles | 2 | ||
| All-Irelands | 1 | ||
Denis "Dinny" Kidney (18 October 1883 - 24 July 1917) was an Irish hurler who played for the Cork senior team.
Kidney made his first appearance for the team during the 1903 championship and was a regular member of the starting seventeen until his retirement after the 1908 championship. During that time he won one All-Ireland medal and two Munster medals. Kidney was an All-Ireland runner-up on one occasion.
At club level Kidney won multiple county club championship medalist with Blackrock.
His brother, John Kidney, was also an All-Ireland medalist with Cork.