| Position: | Goaltender |
| Catches: | Left |
| Height Ft: | 5 |
| Height In: | 9 |
| Weight Lb: | 160 |
| Played For: | Philadelphia Flyers |
| Birth Date: | October 15, 1951 |
| Birth Place: | Prince Albert, Saskatchewan, Canada |
| Career Start: | 1974 |
| Career End: | 1978 |
| Draft: | 106th overall |
| Draft Year: | 1971 |
| Draft Team: | Philadelphia Flyers |
Jerome John Mrazek (born October 15, 1951) is a Canadian former professional ice hockey goaltender who played in one NHL game for the Philadelphia Flyers during the 1975–76 season, on February 7, 1976 against the St. Louis Blues. He played for three seasons with the University of Minnesota-Duluth. He also played in the IHL and AHL from 1974 to 1978.[1]
| Regular season | Playoffs | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | Team | League | GP | W | L | T | MIN | GA | SV% | GP | W | L | MIN | GA | SO | GAA | SV% | ||||
| 1967–68 | Moose Jaw Canucks | WCHL | 4 | — | — | — | 130 | 7 | 0 | 3.23 | — | — | — | — | — | — | — | — | — | ||
| 1968–69 | Moose Jaw Canucks | WCHL | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||
| 1969–70 | Moose Jaw Canucks | WCHL | 31 | — | — | — | 1829 | 125 | 0 | 4.10 | — | — | — | — | — | — | — | — | — | ||
| 1969–70 | Weyburn Red Wings | M-Cup | — | — | — | — | — | — | — | — | — | 21 | 12 | 9 | 1217 | 76 | 1 | 3.75 | — | ||
| 1970–71 | University of Minnesota-Duluth | WCHA | 4 | 2 | 1 | 0 | 200 | 17 | 0 | 5.10 | — | — | — | — | — | — | — | — | — | ||
| 1971–72 | University of Minnesota-Duluth | WCHA | 27 | 12 | 13 | 1 | 1590 | 114 | 0 | 4.30 | — | — | — | — | — | — | — | — | — | ||
| 1972–73 | University of Minnesota-Duluth | WCHA | 27 | 14 | 13 | 0 | 1608 | 119 | 0 | 4.44 | — | — | — | — | — | — | — | — | — | ||
| 1973–74 | University of Minnesota-Duluth | WCHA | 29 | 17 | 12 | 0 | 1729 | 115 | 1 | 3.99 | — | — | — | — | — | — | — | — | — | ||
| 1974–75 | Des Moines Capitols | IHL | 50 | — | — | — | 2787 | 154 | 2 | 3.32 | — | 5 | 2 | 3 | 311 | 13 | 0 | 2.51 | — | ||
| 1975–76 | Philadelphia Flyers | NHL | 1 | 0 | 0 | 0 | 7 | 1 | 0 | 9.55 | .500 | — | — | — | — | — | — | — | — | ||
| 1975–76 | Richmond Robins | AHL | 20 | 5 | 9 | 4 | 1135 | 72 | 2 | 3.81 | — | 5 | 3 | 2 | 289 | 14 | 0 | 2.91 | — | ||
| 1976–77 | Springfield Indians | AHL | 33 | — | — | — | 1685 | 151 | 0 | 5.38 | .858 | — | — | — | — | — | — | — | — | ||
| 1976–77 | Hershey Bears | AHL | 10 | — | — | — | 537 | 38 | 0 | 4.24 | .887 | 6 | 2 | 4 | 358 | 21 | 0 | 3.52 | — | ||
| 1977–78 | Maine Mariners | AHL | 27 | 12 | 10 | 4 | 1488 | 80 | 3 | 3.33 | .888 | — | — | — | — | — | — | — | — | ||
| 1977–78 | Hershey Bears | AHL | 14 | 2 | 10 | 1 | 831 | 67 | 0 | 4.84 | .888 | — | — | — | — | — | — | — | — | ||
| NHL totals | 1 | 0 | 0 | 0 | 7 | 1 | 0 | 9.55 | .500 | — | — | — | — | — | — | — | — | ||||