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- Tunch Ilkin (1980–1992)
- John Itzel (1945)
- Corey Ivy (2009)
- Frank Ivy (1940)
- Khori Ivy (2002)
- Morrty Ivy (2011)
- Chidi Iwuoma (2002–2006)
- George Izo (1966)
Read more about this topic: List Of Pittsburgh Steelers Players
I
Read more about this topic: List Of Pittsburgh Steelers Players