Giraldo is a surname. Notable people with the surname include:
Blas Giraldo Reyes Rodríguez, Cuban librarian and a member of Varela project
David Giraldo, Colombian forward that plays for Millonarios in the Copa Mustang
David González Giraldo (born 1982), Colombian football goalkeeper who plays for Club Atlético Huracán in Argentina
Greg Giraldo (1965–2010), American stand-up comedian, television personality and former lawyer
Hernan Giraldo, leader of the Colombian paramilitary organization Tayrona Resistance Block
Santiago Giraldo (born 1987), Colombian male tennis player from Pereira in Colombia
Víctor Giraldo, Colombian football midfielder
Anita Giraldo, American installation artist, designer and university professor
