Frank J. Blake was an American football coach and Federal Bureau of Investigation (FBI) agent. He served as the head football at Mercer University from 1908 to 1909. He was a graduate of Vanderbilt University. His brothers—Dan, Bob, and Vaughn—played football at Vanderbilt, although Frank never lettered for the Commodores.
- Occupation
- American football coach, FBI agent
- Citizenship
- United States
- Born
- September 28, 1883
- Died
- June 27, 1948
