Colonel Steve Trevor

Steve Trevor is a U.S. military officer and the longtime ally and love interest of Wonder Woman (Princess Diana). An Air Force pilot, he serves as Diana's primary connection to the outside world of humanity.

Few characters in DC's Golden Age have proven as enduringly connected to one of comics' greatest icons as Colonel Steve Trevor, who made his catalog debut in Comic Cavalcade #29 in 1948, brought to life by Howard Purcell. Across an remarkable 77-year publishing span, he's been a constant presence in the world of Wonder Woman, sharing pages with Princess Diana herself, Lt. Etta Candy, and even the Olympian figures Athena and Hermes — rarefied company by any measure. His appearances span flagship titles like Wonder Woman and the beloved Who's Who: The Definitive Directory of the DC Universe, that essential DC reference that only the most significant characters earn a spot in, and three of his issues carry recognized key status for collectors. Whether you're a Golden Age devotee or a lifelong Wonder Woman reader, Colonel Steve Trevor is a name woven deep into the fabric of DC history — and 24 catalog appearances across nearly eight decades is a legacy that speaks for itself.