Gagliardi
Gagliardi is a family name that may refer to:
- Achille Gagliardi (1537–1607), Italian Jesuit and author
- Carlo Gagliardi (1710–1778), Italian bishop and author
- Ed Gagliardi (1952-2014), American bassist
- Emmanuelle Gagliardi (* 1976), Swiss tennis player
- Ernst Gagliardi (1882–1940), Swiss historian
- Frank Gagliardi (1931–2011), American jazz musician and university professor
- Guido Gagliardi (1937–1996), Italian actor
- Jo Gagliardi (* 1934), Swiss jazz musician
- Rina Gagliardi (1947-2010), Italian politician
- Rosario Gagliardi (1698–1762), Sicilian architect
- William Gagliardi (aka Billy Gags, * 1947), American jazz musician
