Joe Gilliam wore #17 for the Steelers.
Erric Pegram wore number 20 for the Steelers in 1995 and 1996.
Ben Roethlisberger from the Pittburgh Steelers.
Mike Webster was the last player to wear the number in 1989. I do not think the Steelers will be giving the number 52 out anytime soon.
Lynn Swann wore #88 for the Steelers from 1974-1982.
8
Johnny Clement was the only Steelers player to wear #00. He wore it from 1946-1948.
Willis Hope "Weegie" Thompson wore #87 for the Steelers from 1984-1989.
No Pittsburgh Steeler wore the number 9 in 2005. Norm Johnson (95-98) was the last Steeler to wear #9.
One is Troy Polamalu! Go Steelers!!
Pittsburgh Steelers offensive lineman Trai Essex wears number 79.
Guard Sam Davis was the only Steelers player to wear #57 during the 1970's. He wore the number from 1967-1979.