Stephen Maynard Clark (April 23, 1960 – January 8, 1991) was one of the co-lead guitarists for British hard rock band Def Leppard up until his death in 1991.

Steve Clark was born and raised in Hillsborough, the north-western suburb of Sheffield, England. From an early age he showed interest in music -- his mother even took him to a concert to see The Shadows perform when he was six. At eleven, he asked his father, a taxi driver, for a guitar, and his father gave him one, on the condition that Steve would learn to play.

His favourite guitarist was Led Zeppelin's Jimmy Page; after hearing "How Many More Times," he fell in love with the sound and knew he wanted to continue with a musical career. He soon exchanged his acoustic guitar for an electric. After that, Steve started learning some Led Zeppelin songs note by note, improving his style and technique over time. More evidently because he loved Jimmy Page, Clark primarily used Gibson guitars during his timeline with Def Leppard. He occasionally used other guitars, such as a Fender Stratocaster in the Love Bites video.