Bayo
Bayo is a surname, and may refer to:
- Alberto Bayo (1892-1967), Spanish professional officer, aviator and guerrilla
- Amnaay Zebedayo Bayo (* 1976), Tanzanian long-distance runner
- Getuli Bayo (* 1980), Tanzanian marathon runner
- María Bayo ( b. 1961 ), Spanish opera and concert singer
- Disambiguation