Catfish Hunter is the youngest in a perfect game. He was 22 years and 30 days old versus the Twins on May 8, 1968.
Interpreted as:
youngest pitchers to throw a regular-season perfect game| NAME | AGE | PG | DATE | TM | OPP | DEC | GS | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | C. Hunter | 22-030 | 1 | 5/8/1968 |  OAK | vs |  MIN | W | 1 | 0.00 | 11 | 1 | 1 | 0 | 9.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 |
| 2 |  | M. Witt | 24-072 | 1 | 9/30/1984 |  CAL | @ |  TEX | W | 1 | 0.00 | 10 | 1 | 1 | 0 | 9.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 |
| 3 |  | L. Barker | 25-292 | 1 | 5/15/1981 |  CLE | vs |  TOR | W | 1 | 0.00 | 11 | 1 | 1 | 0 | 9.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 |
| 4 |  | C. Robertson | 26-089 | 1 | 4/30/1922 |  CWS | @ |  DET | W | 1 | 0.00 | 6 | 1 | 1 | 0 | 9.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 | |
| 5 |  | F. Hernandez | 26-129 | 1 | 8/15/2012 |  SEA | vs |  TBR | W | 1 | 0.00 | 12 | 1 | 1 | 0 | 9.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 |
| 6 | | D. Braden | 26-269 | 1 | 5/9/2010 | OAK | vs | TBR | W | 1 | 0.00 | 6 | 1 | 1 | 0 | 9.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 |
| 7 |  | M. Cain | 27-256 | 1 | 6/13/2012 |  SFG | vs |  HOU | W | 1 | 0.00 | 14 | 1 | 1 | 0 | 9.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 |
| 8 |  | T. Browning | 28-141 | 1 | 9/16/1988 |  CIN | vs |  LAD | W | 1 | 0.00 | 7 | 1 | 1 | 0 | 9.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 |
| 9 | | A. Joss | 28-173 | 1 | 10/2/1908 |  CLE | vs | CWS | W | 1 | 3 | 1 | 1 | 0 | 9.0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 | |||
| 10 | | P. Humber | 29-122 | 1 | 4/21/2012 | CWS | @ | SEA | W | 1 | 0.00 | 9 | 1 | 1 | 0 | 9.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 |
| 11 |  | S. Koufax | 29-253 | 1 | 9/9/1965 | LAD | vs |  CHC | W | 1 | 0.00 | 14 | 1 | 1 | 0 | 9.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 |
| 12 |  | K. Rogers | 29-260 | 1 | 7/28/1994 |  TEX | vs |  CAL | W | 1 | 0.00 | 8 | 1 | 1 | 0 | 9.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 |
| 13 | | M. Buehrle | 30-122 | 1 | 7/23/2009 | CWS | vs | TBR | W | 1 | 0.00 | 6 | 1 | 1 | 0 | 9.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 |
| 14 |  | D. Germán | 30-328 | 1 | 6/28/2023 |  NYY | @ | OAK | W | 1 | 0.00 | 9 | 1 | 1 | 0 | 9.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 |
| 15 |  | J. Bunning | 32-242 | 1 | 6/21/1964 |  PHI | @ |  NYM | W | 1 | 0.00 | 10 | 1 | 1 | 0 | 9.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 |
| 16 | | R. Halladay | 33-015 | 1 | 5/29/2010 | PHI | @ |  FLA | W | 1 | 0.00 | 11 | 1 | 1 | 0 | 9.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 |
| 17 | | D. Wells | 34-362 | 1 | 5/17/1998 | NYY | vs |  MIN | W | 1 | 0.00 | 11 | 1 | 1 | 0 | 9.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 |
| 18 |  | D. Martinez | 36-075 | 1 | 7/28/1991 |  MON | @ | LAD | W | 1 | 0.00 | 5 | 1 | 1 | 0 | 9.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 |
| 19 | | D. Cone | 36-197 | 1 | 7/18/1999 | NYY | vs | MON | W | 1 | 0.00 | 10 | 1 | 1 | 0 | 9.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 |
| 20 |  | C. Young | 37-037 | 1 | 5/5/1904 |  BSA | vs |  PHA | W | 1 | 0.00 | 8 | 1 | 1 | 0 | 9.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 | |
| 21 |  | R. Johnson | 40-251 | 1 | 5/18/2004 |  ARI | @ |  ATL | W | 1 | 0.00 | 13 | 1 | 1 | 0 | 9.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 |
Results may be incomplete. StatMuse has complete game-level data for perfect games and player age going back to the 1908 season.
Some of the information used here was obtained free of charge from Retrosheet.
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