Thomas Arthur
Thomas or Tom Arthur may refer to:
- Thomas Arthur (bishop), Roman Catholic bishop of Limerick
- Thomas Arthur (physician), Irish Roman Catholic physician
- Thomas Arthur (VC), recipient of the Victoria Cross
- Thomas Arthur (dramatist), English divine and dramatist
- Thomas Arthur, comte de Lally, French soldier
- Thomas Arthur (Iowa judge), justice of the Iowa Supreme Court
- Thomas Arthur (tailor), Scottish tailor who worked for James V of Scotland
- Thomas Arthur (Virginia politician), Virginia planter, politician and military officer who moved to Kentucky
- Thomas Arthur (MP), in 1397, MP for Somerset
- Tom Arthur (rugby union), Welsh international rugby union player
- Tom Arthur (Australian politician)
- Tom Arthur (Scottish politician), member of Scottish Parliament