Roy Patterson
- Given Name
- Roy Lewis
- Nickname(s)
- Boy Wonder, Pat, St. Croix
- Born
- 12/17/1876 — Stoddard, WI, USA
- Died
- 4/14/1953 — St. Croix Falls, WI, USA
- Weight
- 185 lbs
- Height
- 6' 0"
- Throws
- R
- Bats
- R
- Team(s)
- Chicago White Sox (1901–1907)
- Debut
- 1901-04-24
- Final Game
- 1907-09-16
- Gravesite
- Find-a-Grave