Others
- Peter Browne (Mayflower Pilgrim), also spelled Brown, (1594–1633), Pilgrim and English colonist, signer of the Mayflower Compact
- Peter Nicholas Brown (Peter Broun) (1797–1846), first Colonial Secretary of Western Australia (1829–1846)
- Peter Brown (VC) (1837–1894), Swedish recipient of the Victoria Cross
- Peter Brown (Oz), child protagonist of the Oz books by Ruth Plumly Thompson
- Peter Brown (bishop), (born 1947) New Zealand-born Catholic bishop in American Samoa
Read more about this topic: Peter Brown (Australian Rules Footballer)