Whitesides is an English surname. Notable people with the surname include:
- Dan Whitesides (born 1977), American drummer
- George M. Whitesides (born 1939), American chemist and academic
- George T. Whitesides, American businessman
- Jacob Whitesides (born 1997), American singer-songwriter
- Kevin Whitesides (born 1964), American racing driver
- Loretta Hidalgo Whitesides, American author and public speaker
- Sue Whitesides, Canadian mathematician and computer scientist
- Thomas Whitesides (1836–1919), Australian cricketer
- Thomas Richard Whitesides, Canadian politician
- Tyler Whitesides (born 1987, American writer
See also
edit- Whiteside Theatre, historic theater building in Corvallis, Oregon, United States
- Winny v. Whitesides
- Whiteside (disambiguation)