1966 Pittsburgh Steelers Team Info
| League | Coach | Record | Postseason Record | Division Standing | End of Season |
| National Football League (NFL) | Bill Austin (5-8-1) | 5-8 | – | Finished 6th in the NFL’s East Division | – |
Roster
| Player | Pos. | Birth Date | Height | Weight | College |
| Willie Asbury | RB | February 22, 1943 | 6’1′ | 226 | Kent St. |
| John Baker | DE-DT-T | June 10, 1935 | 6’6′ | 279 | North Carolina Central |
| Gary Ballman | FL-TE-SE-WR | July 6, 1940 | 6’1′ | 215 | Michigan St. |
| Charlie Bradshaw | T | March 13, 1936 | 6’6′ | 255 | Baylor |
| Jim Bradshaw | DB | January 13, 1939 | 6’2′ | 205 | Tenn-Chattanooga |
| Rod Breedlove | LB | March 10, 1938 | 6’2′ | 230 | Maryland |
| Gene Breen | LB | June 21, 1941 | 6’2′ | 230 | Virginia Tech |
| Amos Bullocks | HB | February 7, 1939 | 6’1′ | 202 | Southern Illinois |
| Cannonball Butler | RB | May 4, 1943 | 5’9′ | 194 | Edward Waters |
| John Campbell | LB | October 7, 1938 | 6’3′ | 225 | Minnesota |
| Mike Clark | K | November 7, 1940 | 6’1′ | 205 | Texas A&M |
| Willie Daniel | DB | November 10, 1937 | 5’11’ | 190 | Mississippi St. |
| Larry Gagner | G | December 30, 1943 | 6’3′ | 240 | Florida |
| Riley Gunnels | DT-DE | August 24, 1937 | 6’3′ | 253 | Georgia |
| John Hilton | TE | March 12, 1942 | 6’5′ | 225 | Richmond |
| Chuck Hinton | DT | August 11, 1939 | 6’5′ | 257 | North Carolina Central |
| Dick Hoak | RB-FL | December 8, 1939 | 5’11’ | 195 | Penn St. |
| Bob Hohn | DB | June 4, 1941 | 6’0′ | 185 | Nebraska |
| George Izo | QB | September 20, 1937 | 6’4′ | 218 | Notre Dame |
| Dan James | T | August 10, 1937 | 6’4′ | 262 | Ohio St. |
| Roy Jefferson | WR-SE | November 9, 1943 | 6’2′ | 195 | Utah |
| Tony Jeter | TE | September 8, 1944 | 6’3′ | 223 | Nebraska |
| Brady Keys | DB-HB | May 19, 1936 | 6’0′ | 185 | Colorado St. |
| Pat Killorin | C | June 11, 1944 | 6’2′ | 220 | Syracuse |
| Ken Kortas | DT | May 17, 1942 | 6’4′ | 280 | Louisville |
| Frank Lambert | P | April 17, 1943 | 6’3′ | 200 | Mississippi |
| Dick Leftridge | FB | April 14, 1944 | 6’2′ | 240 | West Virginia |
| Mike Lind | FB | February 2, 1940 | 6’2′ | 220 | Notre Dame |
| Mike Magac | G | May 25, 1938 | 6’3′ | 240 | Missouri |
| Ray Mansfield | C-DT-LB | January 21, 1941 | 6’3′ | 250 | Washington |
| Paul Martha | DB-SE-WR-HB | June 22, 1942 | 6’0′ | 187 | Pittsburgh |
| Ben McGee | DE-DT | January 26, 1939 | 6’3′ | 250 | Jackson St. |
| Ron Meyer | QB | August 27, 1944 | 6’4′ | 205 | South Dakota St. |
| Bill Nelsen | QB | January 29, 1941 | 6’0′ | 195 | USC |
| Fran O’Brien | T | April 17, 1936 | 6’1′ | 253 | Michigan St. |
| Roger Pillath | T | December 21, 1941 | 6’4′ | 242 | Wisconsin |
| Tim Powell | DE | September 2, 1942 | 6’4′ | 248 | Northwestern |
| Andy Russell | LB | October 29, 1941 | 6’2′ | 225 | Missouri |
| Bill Saul | LB | November 19, 1940 | 6’4′ | 224 | Penn St. |
| Bob Schmitz | LB | September 10, 1938 | 6’1′ | 235 | Wisconsin |
| Jerry Simmons | WR-SE | November 14, 1942 | 6’0′ | 190 | Bethune-Cookman |
| Bobby Smith | HB | May 18, 1942 | 6’0′ | 203 | North Texas |
| Ron Smith | QB | June 27, 1942 | 6’5′ | 220 | Wake Forest |
| Steve Smith | T-DE | May 29, 1944 | 6’2′ | 250 | Michigan |
| Eli Strand | G | February 11, 1943 | 6’2′ | 250 | Iowa St. |
| Clendon Thomas | DB-E-FL-HB | December 28, 1935 | 6’2′ | 196 | Oklahoma |
| Lloyd Voss | DE-DT | February 13, 1942 | 6’4′ | 256 | Nebraska |
| Ralph Wenzel | G | March 13, 1943 | 6’2′ | 250 | San Jose St. |
| J.R. Wilburn | FL-WR | April 27, 1943 | 6’2′ | 190 | South Carolina |
| Marv Woodson | DB-HB | September 19, 1941 | 6’1′ | 190 | Indiana |