Trudy (or variations thereof) is a common English given name derived from the name of the Norse goddess Þrúðr and may refer to:
People:
"Trudy", childhood nickname of swimmer Gertrude Ederle (1905–2003)
Trudi Canavan (born 1969), Australian fantasy writer
Trudy H. Clark, United States Air Force major general
"Trudie", nickname of Gertrude Denman, Baroness Denman (1884–1954), British women's rights activist
Trudie Goodwin (born 1951), English actress
Trudy Marshall (1920–2004), American actress
Trudy McCaffery (1944–2007), thoroughbred racehorse owner and breeder
Trudy Stevenson (born 1944), Zimbabwean politician and ambassador to Senegal
Trudie Styler (born 1954), English actress and producer, wife of the musician Sting
Fictional characters:
Trudy, from Disney Comics
Trudy Chacón, from Avatar (2009 film)
Trudy, from the TV series The Tribe (1999–2003)
Trudy Monk, from the TV series Monk
Trudy Joplin, from the TV series Miami Vice
Trudy Campbell, from the TV series Mad Men
Trudy Proud, from the TV series The Proud Family
