Lewis Thomas (disambiguation)

Lewis Thomas was an American writer, physician, educator, policy advisor, and researcher.

Lewis Thomas may also refer to:

• Lewis Thomas (bishop) (died 1561), Bishop of Shrewsbury
• Lewis Cobden Thomas (1865–1928), Welsh international rugby union forward
• Lewis Thomas (politician) (1832–1913), colliery owner and politician in Queensland, Australia
• Lewis Thomas (footballer, born 1997), Welsh goalkeeper for Bristol City
• Lewis Thomas (footballer, born 2002), English goalkeeper for Harrogate Town