Thomas Arthur
Thomas Arthur may refer to:
- Thomas Arthur (physician) (born 1593)
- Thomas Arthur (1835-1902), recipient of the Victoria Cross
- Thomas Arthur (dramatist) (died 1532)
- Tom Arthur (politician) (1883–1953), Australian politician
- Thomas Arthur, comte de Lally (1702–1766), French soldier
- Thomas Arthur (Iowa), justice of the Iowa Supreme Court
- Tom Arthur (1906–1986), Welsh international rugby union player