George Graham Mangus (May 22, 1890 – August 10, 1933) was a Major League Baseball left fielder who played in ten games for the Philadelphia Phillies late in the 1912 season.
George Mangus
| Given name: | George Graham Mangus |
| Nicknames: | None |
| Primary Pos: | Leftfield |
| Hght/Wght: | 5'11" / 165 lbs |
| Bats/Throws: | L / R |
| Born: | May 22, 1890 in Red Creek, NY |
| Died: | Aug 10, 1933 in Rutland, MA (43 years old) |
| Debut: | Aug 20, 1912 |