George Petrie may refer to:

• George Petrie (artist) (1790–1866), Irish artist, archaeologist and antiquarian
• George Petrie (politician) (1793–1879), U.S. Representative from New York
• George Petrie (American football) (1866–1947), American educator and football coach
• George O. Petrie (1912–1997), American actor

• Frank Thomas (football coach)
• Frank Thomas (National League)
• Frank Thomas (NL baseball player)
• Frank Thomas Shaver
• Frank Thomas Stanfield
• Frank Thompson (footballer)
• Frank Thompson (Irish footballer)
• Frank Thompson (outfielder)
• Frank Thompson (SOE officer)
• Frank Thomson
• Frank Thorne (bishop)
• Frank Thorpe
• Frank Tieri (comic book writer)
• Frank Tieri (comics) (version 2)
• Frank Tieri (disambiguation)
• Frank Timson
• Frank T. Johns
• Frank Tobin
• Frank Todd
• Frank Todd (rugby league)
• Frank T. O'Hair
• Frank Tolan
• Frank Tolan (Medal of Honor)
• Frank Toledo
• Frank Tolles Chamberlin