Ian Thomson
Ian Thomson may refer to:
- Ian Thomson , British colonial administrator in Fiji and administrator of the British Virgin Islands
- Ian Thomson , English cricketer who played five Test matches
- Ian Thomson , former VFL and WAFL player
- Ian Thomson , Australian rugby league footballer and administrator
- Ian Thomson , Scottish rugby union player
- Ian Thomson , English author
- Ian Thomson , Australian-born cricket umpire who represents Hong Kong
- Ian Thomson, Scottish cyclist
- Ian Thomson, English field hockey player