Charles Walter Machemehl
- Bats Right, Throws Right
- Height 6' 4", Weight 200 lb.
- School Texas Christian University
- High School Brenham High School
- Debut April 6, 1971
- Final Game May 7, 1971
- Born April 20, 1946 in Brenham, TX USA
Chuck Machemehl, who played one year in the majors for the Cleveland Indians in 1971, became a successful businessman in Texas, involved in real estate, oil and gas, and ranching. He served on the Board of the Bluebonnet Electric Cooperative. His biography at the Cooperative's website says he served 7 years in the military. He was at Texas Christian University at the same time as Jeff Newman.