Kidd may refer to:
- Kidd (surname)
- USS Kidd, the name of several U.S. Navy destroyers
- Kidd class destroyer
- University Students' Cooperative Association's Kidd Hall, a student housing cooperative in Berkeley, California
- Kidd antigen system
- Kidd Kraddick, host of Kidd Kraddick in the Morning, an American morning radio show hosted by Kidd Kraddick on Citadel Interactive (formerly ABC Radio Networks)
- Alex Kidd, a Sega video game character
- Kidd (rapper), a Danish rapper