David O'Hare (born 1 June 1990) is a retired professional Irish tennis player who played mainly on the ATP Challenger Tour.

The following year, he and Joe Salisbury became the first Tigers in school history to qualify for the NCAA doubles tournament.

[5] He also represented Ireland in the Davis Cup alongside James Cluskey, but they lost to Belarus.

[3] The following year, they were relegated to Group Three of the Europe Zone in the Davis Cup after they were whitewashed 5–0 by South Africa.

[6] In 2021, he played in the Davis Cup alongside Julian Bradley, Simon Carr, and Osgar O'Hoisin.