Memo is a nickname, often of Guillermo. People with the nickname include:
- Memo Acevedo, Colombian-born Canadian-American jazz drummer, percussionist, composer, arranger, bandleader and educator
- Memo Benassi (1886–1957), Italian film actor
- Memo Gidley (born 1970), Mexican-American race car driver
- Guillermo Gonzalez (soccer) (born 1986), American soccer player
- Guillermo Gracida Jr. (born 1956), Mexican polo player
- Memo Luna (born 1930), Mexican retired baseball player
- Guillermo Ochoa (born 1985), Mexican soccer goalkeeper
- Mehmet Okur (born 1979), Turkish retired National Basketball Association player
- Memo Rojas (born 1981), Mexican race car driver
- Guillermo Valencia (footballer), Colombian football coach and former player
This page lists people with the nickname Memo. If an internal link intending to refer to a specific person led you to this page, you may wish to change that link to directly target the intended article.