Frank Mountain
- Given Name
- Frank Henry
- Born
- 5/17/1860 — Fort Edward, NY, USA
- Died
- 11/19/1939 — Schenectady, NY, USA
- Weight
- 185 lbs
- Height
- 5' 11"
- Throws
- R
- Bats
- R
- Team(s)
- Troy Trojans (1880)Detroit Wolverines (1881)Worcester Ruby Legs (1882)Philadelphia Athletics (1882)Columbus Buckeyes (1883–1884)Pittsburg Alleghenys (1885–1886)
- Debut
- 1880-07-19
- Final Game
- 1886-08-17
20-Loss Season
1883 · Columbus BuckeyesW26L33ERA3.6WHIP1.33