Geronimo (1829–1909) was a Chiricahua Apache leader.

Geronimo may also refer to:

• Geronimo, Arizona
• Geronimo, Oklahoma, a town
• Geronimo, Texas, an unincorporated community and census-designated place
• Geronimo Creek, Texas

• Geronimo (name), a list of people with the given name or surname
• Saint Francis de Geronimo (1642–1716), Jesuit priest and missionary who was canonized by Gregory XVI in 1839
• Don Geronimo (born 1958), stage name of radio personality Michael Sorce
• Mic Geronimo, stage name of American hip-hop rapper Michael McDermon (born 1973)

• Geronimo (Kinnikuman), in the Kinnikuman manga series
• Geronimo, the figurehead of the resistance in Colony
• Fatz Geronimo, in The Rock-afire Explosion, an animatronic robot band that played in Showbiz Pizza Place
• Geronimo Stilton, in the children's book series with the same title

• Geronimo (1939 film), starring Chief Thundercloud
• Geronimo (1962 film), starring Chuck Connors
• Geronimo (1993 film), starring Joseph Runningfox
• Geronimo (2014 film), a French film
• Geronimo: An American Legend, a 1993 film starring Wes Studi, Matt Damon, Robert Duvall, and Gene Hackman

• "Geronimo" (The Shadows song), a 1963 song by the Shadows
• "Geronimo" (Aura Dione song), a 2011 song by Danish singer-songwriter Aura Dione
• "Geronimo" (Sheppard song), a 2014 song by Australian band Sheppard
• "Geronimo", a 1953 song by Les Elgart And His Orchestra
• "Geronimo", a 1971 reggae single by Bruce Ruffin
• "Geronimo", a 1956 song by the Four Voices
• "Geronimo", a 1970 song by Symarip as the Pyramids

• Geronimo (yacht), a French trimaran
• USS Geronimo, two US Navy tugs
• SS Geronimo, a World War II Liberty ship

• Geronimo (alpaca), the subject of a failed campaign to prevent his euthanisation
• Geronimo (exclamation), traditionally used by a parachutist upon jumping from an airplane
• Operation Geronimo (disambiguation), several military operations
• Forward Operating Base Geronimo, a US Marine Corps base in Afghanistan
• "Geronimo", the codename for Osama bin Laden during Operation Neptune's Spear
• Apache Geronimo, an open source application server developed by the Apache Software Foundation
• Geronimo FM, a radio station in Indonesia
• Geronimo Motor Company, an American vehicle manufacturer which produced the Geronimo automobile from 1917 to 1920

• San Geronimo (disambiguation)
• San Jerónimo (disambiguation)