| Jack Lewis | |
| Fullname: | James John Lewis |
| Birth Date: | 1902 1, df=y |
| Birth Place: | Newport, Wales |
| Height: | [1] |
| Position: | Left-half |
| Clubs1: | Somerton Park Juniors |
| Years2: | 1922–1923 |
| Caps2: | 26 |
| Goals2: | 0 |
| Years3: | 1924–1925 |
| Clubs3: | Cardiff City |
| Caps3: | 1 |
| Goals3: | 0 |
| Years4: | 1925–1933 |
| Clubs4: | Tranmere Rovers |
| Caps4: | 266 |
| Goals4: | 9 |
| Nationalyears1: | 1925 |
| Nationalteam1: | Wales |
| Nationalcaps1: | 1 |
| Nationalgoals1: | 0 |
James John Lewis (born 16 January 1902, date of death unknown) was a Welsh footballer who played in the English Football League for Cardiff City, Newport County and Tranmere Rovers. He was born in Newport.[2]
Lewis started his career at his home town club Newport County, joined Cardiff City in 1924. Having made just one appearance for the club, during a 4–1 defeat against Bury,[3] Lewis was called into the Wales squad for the British Home Championship match against Scotland on 31 October 1925, which ended in a 3–0 defeat.[4] Lewis never played for Wales or Cardiff City again, moving to Tranmere Rovers where he went on to make over 250 appearances.