Geoffrey Smith

• Geoffrey Bache Smith, English poet before and during World War I
• Geoffrey C. Smith (politician), member of the Ohio House of Representatives, 1999–2006
• Geoffrey C. Smith (sculptor), American sculptor and photographer
• Geoffrey Johnson-Smith, Conservative politician in the United Kingdom
• Geoffrey L. Smith, scientist specialising in vaccinia virus poxvirus research
• Geoffrey Smith (admiral), Australian Deputy Chief of Navy, 1999–2000
• Geoffrey Smith (filmmaker), maker of documentaries including The English Surgeon and Presumed Guilty
• Geoffrey Smith (gardener), English gardener, author, broadcaster
• Geoffrey Smith (radio presenter), British based American radio presenter and writer
• Geoffrey Smith (rugby league), rugby league footballer of the 1960s for Great Britain and for York
• Geoffrey Smith (bishop), Anglican Archbishop of Adelaide from 2017
• Geoffrey Stuart Smith, Anglican bishop in North Kerala