Charles James Wacker (December 8, 1883 – August 7, 1948) was an American professional baseball pitcher for the Pittsburgh Pirates in 1909. He was born in Jeffersonville, Indiana and died in Evansville, Indiana. He is buried in the Oak Hill Cemetery in Evansville, Indiana.
Jimmy Wacker
| Given name: | Charles James Wacker |
| Nicknames: | None |
| Primary Pos: | Pitcher |
| Hght/Wght: | 5'9" / None lbs |
| Bats/Throws: | L / L |
| Born: | Dec 8, 1883 in Jeffersonville, IN |
| Died: | Aug 7, 1948 in Evansville, IN (64 years old) |
| Debut: | Apr 28, 1909 |