George Mullin

Pitcher · Career Stats, Bio & Records (1902-1915)

W–L 228–196
ERA 2.82
WHIP 1.29
SO 1,482
Pitcher PIV -7783.7
Position
Pitcher
Bats / Throws
R / R
Height / Weight
5'11" / 188 lb
Born
7/4/1880 in Toledo, OH, USA
Died
1/7/1944 in Wabash, IN, USA
MLB Debut
1902-05-04
Last Game
1915-05-23

Full name: George Joseph Mullin

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Career Pitching Statistics

W L G GS CG SHO SV IP H ER HR BB SO ERA Pitcher PIV
228 196 487 428 353 35 8 3686.7 3,518 1,156 42 1,238 1,482 2.82 -7783.7

Career ERA 2.82 vs. league average 2.88 across their career seasons — near league average.

Season-by-Season Pitching

Pitching Career Arc

Click a stat to plot it across every season.

Year Team Lg W L G GS CG SHO SV IP H ER BB SO ERA Lg ERA Pitcher PIV
1902 DET AL 13 16 35 30 25 0 0 260.0 282 106 95 78 3.67 3.17 (-16%) -1777.2
1903 DET AL 19 15 41 36 31 6 2 320.7 284 80 106 170 2.25 3.10 (+28%) 1600.7
1904 DET AL 17 23 45 44 42 7 0 382.3 345 102 131 161 2.40 2.66 (+10%) -547.9
1905 DET AL 21 21 44 41 35 1 0 347.7 303 97 138 168 2.51 2.82 (+11%) -1291.1
1906 DET AL 21 18 40 40 35 2 0 330.0 315 102 108 123 2.78 2.68 (-4%) -1576.5
1907 DET AL 20 20 46 42 35 5 3 357.3 346 103 106 146 2.59 2.50 (-4%) 823.9
1908 DET AL 17 13 39 30 26 1 0 290.7 301 100 71 121 3.10 2.40 (-29%) 1958.9
1909 DET AL 29 8 40 35 29 3 1 303.7 258 75 78 124 2.22 2.55 (+13%) 1867.6
1910 DET AL 21 12 38 32 27 5 0 289.0 260 92 102 98 2.87 2.79 (-3%) -2920.9
1911 DET AL 18 10 30 29 25 2 0 234.3 245 80 61 87 3.07 3.37 (+9%) -46.7
1912 DET AL 12 17 30 29 22 2 0 226.0 214 89 92 88 3.54 3.36 (-5%) -1356.8
1913 DET AL 1 6 7 7 4 0 0 52.3 53 16 18 16 2.75 3.07 (+10%) -402.8
1913 WS1 AL 3 5 11 9 3 0 0 57.3 69 32 25 14 5.02 3.07 (-64%) -1193.3
1914 IND FL 14 10 36 20 11 1 2 203.0 202 61 91 74 2.70 2.93 (+8%) -2808.9
1915 NEW FL 2 2 5 4 3 0 0 32.3 41 21 16 14 5.85 2.90 (-102%) -112.6
Career · 15 seasons 228 196 487 428 353 35 8 3,686.2 3,518 1,156 1,238 1,482 2.82 — -7,784

Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.

Career Batting Statistics

G AB R H 2B 3B HR RBI SB BB SO AVG OBP SLG OPS PIV
614 1,531 163 401 70 23 3 139 18 122 226 .262 .319 .344 .663 801

Career AVG .262 vs. league average .254 across their career seasons — near league average.

Career OBP .319 vs. league average .316 across their career seasons — near league average.

Career SLG .344 vs. league average .332 across their career seasons — near league average.

Career OPS .663 vs. league average .648 across their career seasons — near league average.

Season-by-Season Batting

Career Arc

Click a stat to plot it across every season.

Year Team Lg G AB R H 2B 3B HR RBI SB BB SO AVG Lg AVG Lg OBP Lg SLG Lg OPS PIV
1902 DET AL 40 120 20 39 4 3 0 11 1 8 9 .325 .266 (+22%) .321 (+14%) .343 (+19%) .665 (+17%) 303.7
1903 DET AL 46 126 11 35 9 1 1 12 1 2 17 .278 .261 (+6%) .316 (-7%) .345 (+12%) .662 (+3%) 13.7
1904 DET AL 53 155 14 45 10 2 0 8 1 10 16 .290 .246 (+18%) .300 (+12%) .321 (+18%) .622 (+15%) 352.3
1905 DET AL 47 135 15 35 4 0 0 12 4 12 21 .259 .248 (+4%) .307 (+4%) .322 (-10%) .629 (-3%) -34.8
1906 DET AL 50 142 13 32 6 4 0 8 2 4 17 .225 .247 (-9%) .307 (-20%) .315 (+3%) .622 (-8%) -239.0
1907 DET AL 70 157 16 34 5 3 0 13 2 12 21 .217 .245 (-12%) .304 (-9%) .308 (-7%) .613 (-8%) -193.1
1908 DET AL 55 125 13 32 2 2 1 8 2 7 27 .256 .240 (+6%) .298 (+3%) .306 (+7%) .605 (+5%) 83.7
1909 DET AL 53 126 13 27 7 0 0 17 2 13 25 .214 .244 (-12%) .306 (-6%) .312 (-14%) .618 (-10%) -160.9
1910 DET AL 50 129 15 33 6 2 1 11 1 8 20 .256 .249 (+2%) .317 (-6%) .326 (+9%) .644 (+2%) -7.7
1911 DET AL 40 98 4 28 7 2 0 5 1 10 18 .286 .266 (+7%) .336 (+5%) .356 (+12%) .693 (+8%) 119.4
1912 DET AL 38 90 13 25 5 1 0 12 0 17 14 .278 .268 (+3%) .335 (+17%) .358 (-1%) .694 (+8%) 177.8
1913 DET AL 12 20 1 7 0 0 0 1 0 4 1 .350 — — — — 0.0
1913 WS1 AL 11 21 4 4 0 0 0 0 1 2 5 .190 — — — — 0.0
1914 IND FL 43 77 11 24 5 3 0 21 0 11 15 .312 .255 (+22%) .322 (+26%) .339 (+34%) .661 (+30%) 386.2
1915 NEW FL 6 10 0 1 0 0 0 0 0 2 0 .100 — — — — 0.0
Career · 15 seasons 614 1,531 163 401 70 23 3 139 18 122 226 .262 — — — — 801

Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.

Postseason Statistics

Playoff Career Batting

G AB R H 2B 3B HR RBI BB SO AVG
9 25 2 4 1 0 0 1 2 4 .160

Playoff Batting by Year

Year Round Team G AB R H 2B 3B HR RBI BB SO AVG
1909 WS DET 6 16 1 3 1 0 0 0 1 3 .188
1908 WS DET 1 3 1 1 0 0 0 1 1 0 .333
1907 WS DET 2 6 0 0 0 0 0 0 0 1 .000

Playoff Career Pitching

W L G GS SV IP H ER BB SO ERA
3 3 7 6 0 58.0 45 12 16 36 1.86

Playoff Pitching by Year

Year Round Team W L G GS SV IP H ER BB SO ERA
1909 WS DET 2 1 4 3 0 32.0 23 8 8 20 2.25
1908 WS DET 1 0 1 1 0 9.0 7 0 1 8 0.00
1907 WS DET 0 2 2 2 0 17.0 15 4 7 8 2.12

Game Log & Splits

View full game log (1106 games) →

Per-game data from Retrosheet (regular season, through 2025).

Batting — Home / Away

SplitGABRHHRRBIAVG
Home31877376199273.257
Away30175885202168.266

Pitching — Home / Away

SplitGIPHERBBSOERA
Home2491965.118033876907781.77
Away2381719.116973395787261.77

Last 10 Games — Batting

DateTmOppResABRH2B3BHRRBIBBSO
1915-05-23 NEWSLFL 000000000
1915-05-13 NEWKCFL 100000000
1915-05-06 NEWPTFL 300000011
1915-04-26 NEWBUFW 300000001
1915-04-18 NEWBLFL 100000000
1915-04-13 NEWBLFW 201000010
1914-10-05 INDSLFW 413100300
1914-10-01 INDKCFL 000000110
1914-09-26 INDPTFW 211000101
1914-09-25 INDPTFL 000000000

Last 10 Games — Pitching

DateTmOppDecIPHRERBBSOHR
1915-05-23 NEWSLF L 1.1766200
1915-05-13 NEWKCF — 3.0987220
1915-05-06 NEWPTF L 10.01055570
1915-04-26 NEWBUF W 9.0822240
1915-04-13 NEWBLF W 9.0711510
1914-10-05 INDSLF W 6.0540120
1914-09-26 INDPTF W 5.0400300
1914-09-25 INDPTF — 1.0200000
1914-09-22 INDBUF — 7.0110240
1914-09-18 INDBRF SV 2.0200010

Fielding Statistics

Career Fielding Totals by Position

Position G GS PO A E DP
1B 1 0 0 0 0 0
2B 1 0 0 0 0 0
OF 13 4 7 0 1 0
P 487 264 229 1244 82 30

Season-by-Season Fielding

Year Team Pos G GS PO A E DP
1902 DET OF 4 0 4 0 0 0
1902 DET P 35 0 26 79 9 3
1903 DET OF 1 0 0 0 0 0
1903 DET P 41 0 38 108 10 1
1904 DET OF 2 0 0 0 0 0
1904 DET P 45 44 28 163 13 5
1905 DET OF 1 0 0 0 0 0
1905 DET P 44 41 20 134 6 7
1906 DET 2B 1 0 0 0 0 0
1906 DET OF 1 0 0 0 0 0
1906 DET P 40 40 21 113 6 2
1907 DET 1B 1 0 0 0 0 0
1907 DET P 46 42 15 133 6 1
1908 DET P 39 30 21 102 5 2
1909 DET OF 2 2 1 0 0 0
1909 DET P 40 35 11 99 3 2
1910 DET OF 2 2 2 0 1 0
1910 DET P 38 32 20 97 7 1
1911 DET P 30 0 9 55 4 2
1912 DET P 30 0 8 70 6 1
1913 DET P 7 0 0 20 1 0
1913 WS1 P 11 0 2 21 1 1
1914 IND P 36 0 9 45 5 1
1915 NEW P 5 0 1 5 0 1

Career Games by Position

Position Diamond

Circle size = games played at each position.

Position Games
Pitcher 487
First Base 1
Second Base 1
Left Field 3
Center Field 2
Right Field 8

Awards & Honors

Year Award Notes
1909 Baseball Magazine All-Star P4

Most Similar Players

Career comps based on counting + rate stats and primary position. Score is relative — closest peer anchors at ~98%.

Career Spans

George Mullin (highlighted) compared to peers across the same era.

  1. 98
    Vic Willis HOF
    249-205, 2.63 ERA
  2. 84
    Bucky Walters
    198-160, 3.30 ERA
  3. 82
    Wilbur Cooper
    216-178, 2.89 ERA
  4. 82
    Claude Osteen
    196-195, 3.30 ERA
  5. 81
    Jim Perry
    215-174, 3.45 ERA
  6. 79
    Curt Simmons
    193-183, 3.54 ERA

Frequently Asked Questions about George Mullin

What years did George Mullin play?
George Mullin played in Major League Baseball from 1902 to 1915.
Was George Mullin a pitcher?
Yes. George Mullin pitched in the major leagues, recording 228 wins and 1482 strikeouts.
How many home runs did George Mullin hit?
George Mullin hit 3 career home runs with 401 hits.