Brian Smith may refer to:

• Sir Brian Smith (chemist) (1933–2023), British university administrator
• Brian David Smith (born 1961), academic researcher, author and adviser in the area of strategic management
• Brian Cantwell Smith, Dean of the Faculty of Information Studies at the University of Toronto
• Brian K. Smith, associate professor of Information Sciences and Technology at Pennsylvania State University

• Brian Smith (New Zealand musician) (born 1939), jazz saxophonist
• Brian Smith (Canadian musician) (born 1949), guitarist of the rock band Trooper
• Brian Smith (photographer) (born 1959), American sports and celebrity portrait photographer
• Brian Reffin Smith (born 1946), British writer, artist and teacher
• Brian Thomas Smith (born 1977), American actor and comedian
• Brian J. Smith (born 1981), American actor
• Brian Michael Smith (born 1983), American actor
• Brian Smith (American musician) (born 1990), American musician with Biological Lovers
• Brian Bowen Smith, American photographer
• Brian S. Smith, character in the comic strip Piled Higher and Deeper

• Brian Smith (Canadian politician) (born 1934), British Columbia politician
• Brian Smith (Connecticut politician), member of the Connecticut House of Representatives
• Brian Smith (Pennsylvania politician), member of the Pennsylvania House of Representatives
• Brian Smith (Vermont politician), member of the Vermont House of Representatives

• Brian Smith (bishop) (born 1943), British bishop
• Brian Smith (priest) (born 1944), retired Anglican priest
• Brian L. Smith (born 1939), Royal Canadian Air Force officer

• Bryan Smith (disambiguation)
• Brian Smyth (disambiguation)
• Brian Schmidt (disambiguation)
• Brian Kent-Smith (born 1935), British middle-distance runner

This disambiguation page lists articles about people with the same name.
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