Ian Thomas

• Ian Thomas , baseball player
• Ian Thomas , Welsh cricketer
• Ian Thomas , dressmaker to Queen Elizabeth II
• Ian Thomas , Australian cricket umpire
• Ian Thomas , American football tight end
• Ian Thomas , Belgian singer
• Ian Thomas , Canadian singer-songwriter
• Ian Thomas , Town Clerk of London
• Ian Thomas , British speedway promoter
• Ian C. Thomas, Australian comics artist
• Ian F. Thomas, American installation artist
• W. Ian Thomas, Christian speaker and author