Skelly may refer to:
- Skelly, California
- Skelly Oil, defunct oil company
- Hal Skelly (1891-1934), American stage and screen actor
- J. Skelly Wright, American federal judge
- Michael Skelly (Texas politician), 2008 Democratic Candidate for Congress (TX-7th)
- Michael Skelly (Irish politician), Sinn Féin Teachta Dála (TD) for Carlow-Kilkenny 1923–1927
- William Skelly, founder of Skelly Oil Company
- Skelly, a character in the video game Chrono Cross
- Skully (game)