| John Swain | |
| Birth Name: | John Patterson Swain |
| Birth Date: | 23 October 1899 |
| Birth Place: | Sydney, New South Wales, Australia |
| Death Place: | Eskdale, New Zealand |
| Ru Position: | Hooker |
| Height: | 1.70 m |
| Weight: | 82 kg |
| Ru Nationalyears: | 1928 |
| Ru Nationalcaps: | 4 |
| Ru Nationalpoints: | (3) |
| Ru Province: | |
| Ru Provinceyears: | 1920–21, 1925–28 1922–1924 |
| School: | Napier Technical College |
John Patterson Swain (23 October 1899 – 29 August 1960) was a New Zealand rugby union player. A hooker, Swain represented and at a provincial level, and was a member of the New Zealand national side, the All Blacks, on their 1928 tour of South Africa. He played 16 matches on that tour, including all four internationals.[1]
Swain attended Napier Technical College.[2]