Walter Becker (born Walter Carl Becker, 20 February 1950, in Queens, New York) is an American musician and record producer. He is perhaps best known as the guitarist (and sometimes bassist) and half of the duo at the core of the jazz-rock band Steely Dan.
Becker grew up in Westchester County and Forest Hills and is a graduate of Stuyvesant High School in Manhattan, (class of 1967). After starting out on saxophone, he switched to guitar and received instruction in blues technique from neighbor Randy Wolfe who, as Randy California, played with Jimi Hendrix and was soon to found the group, Spirit.
He met his long-time musical partner, the other half of Steely Dan, Donald Fagen, while attending Bard College in Annandale-on-Hudson, New York. Becker and Fagen's youthful career included a stint with Jay and the Americans under pseudonyms, and in the early 1970s, as pop songwriters, prior to forming Steely Dan.
Following Steely Dan's breakup in 1981, Becker moved to Hawaii, and began a career as a record producer, producing artists as diverse as Rickie Lee Jones, China Crisis and Michael Franks. Becker is actually credited as one of five official members of China Crisis on the sleeve of their 1985 album Flaunt The Imperfection, which he also produced; he also produced tracks on their 1989 album Diary of a Hollow Horse, although he is not credited as a band member on that release.