Casey Janssen Career Pitching Summary

Casey Janssen played in Major League Baseball from 2006 to 2015, appearing in 437 games over 9 seasons. He recorded a total of 31 W and 29 L, an ERA of 3.63, 395 SO, a WHIP of 1.214, and a WAR of 7.4.

Casey Janssen Yearly Pitching Stats

This chart shows the season-by-season changes in ERA, SO, and IP for Casey Janssen.

Change Chart

    🧾 Basic Profile

    Casey Janssen
    NameCasey Janssen
    Date of BirthSeptember 17, 1981
    Nationality
    United States
    MLB Debut2006

    📊 Career Summary

    Casey Janssen appeared in 437 games over 9 MLB seasons from 2006 to 2015. Below are his cumulative stats and MLB all-time rankings:

    GS22 (MLB Rank: 3,399)
    GF199 (MLB Rank: 283)
    W31 (MLB Rank: 2,197)
    L29 (MLB Rank: 2,500)
    SV90 (MLB Rank: 195)
    ERA3.63 (MLB Rank: 2,887)
    IP533 (MLB Rank: 2,394)
    SO395 (MLB Rank: 1,966)
    BB129 (MLB Rank: 3,279)
    H518 (MLB Rank: 2,466)
    HR52 (MLB Rank: 1,948)
    SO96.67 (MLB Rank: 3,130)
    BB92.18 (MLB Rank: 10,402)
    H98.75 (MLB Rank: 8,087)
    HR90.88 (MLB Rank: 4,769)
    WHIP1.214 (MLB Rank: 10,438)
    WAR7.4 (MLB Rank: 1,596)

    📊 Last Season Summary (2015)

    In his final season (2015), Casey Janssen recorded the following stats:

    GS0
    GF12
    W2
    L5
    ERA4.95
    IP40
    SO27
    BB8
    H38
    HR5
    SO96.08
    BB91.8
    H98.55
    HR91.12
    WHIP1.15
    WAR−0.1

    📈 Seasonal Highlights

    • Most Wins: 2006, 6 W
    • Most SO: 2012, 67 SO
    • Most IP: 2006, 94 IP
    • Best WAR: 2007, 1.9 WAR
    • Best ERA: 2011, 2.28 ERA

    🎯 Postseason Performance

    Casey Janssen has no postseason appearances.

    Casey Janssen Career Pitching Stats Overview

    seasonWLERAW-L%SVSOIPWARWHIPHRHBBRERERA+FIPSO9SO/BBGSGGFCGSHOHR9H9BB9BKHBPIBBWPBF
    2006
    6
    10
    5.07
    0.375
    0
    44
    94
    -0.1
    1.319
    12
    103
    21
    58
    53
    90
    4.76
    4.2
    2.1
    17
    19
    1
    0
    0
    1.1
    9.9
    2
    2
    7
    3
    3
    407
    2007
    2
    3
    2.35
    0.4
    6
    39
    72.2
    1.9
    1.197
    4
    67
    20
    22
    19
    191
    3.83
    4.8
    1.95
    0
    70
    21
    0
    0
    0.5
    8.3
    2.5
    0
    3
    2
    4
    297
    2009
    2
    4
    5.85
    0.333
    1
    24
    40
    -0.5
    1.825
    5
    59
    14
    29
    26
    76
    4.72
    5.4
    1.71
    5
    21
    5
    0
    0
    1.1
    13.3
    3.2
    0
    2
    1
    1
    192
    2010
    5
    2
    3.67
    0.714
    0
    63
    68.2
    0.9
    1.383
    8
    74
    21
    29
    28
    115
    3.85
    8.3
    3
    0
    56
    16
    0
    0
    1
    9.7
    2.8
    0
    4
    1
    3
    298
    2011
    6
    0
    2.26
    1
    2
    53
    55.2
    1.9
    1.096
    2
    47
    14
    14
    14
    189
    2.45
    8.6
    3.79
    0
    55
    11
    0
    0
    0.3
    7.6
    2.3
    0
    2
    1
    2
    223
    2012
    1
    1
    2.54
    0.5
    22
    67
    63.2
    1.8
    0.864
    7
    44
    11
    18
    18
    166
    3.08
    9.5
    6.09
    0
    62
    47
    0
    0
    1
    6.2
    1.6
    1
    3
    1
    2
    242
    2013
    4
    1
    2.56
    0.8
    34
    50
    52.2
    1.5
    0.987
    3
    39
    13
    17
    15
    162
    2.74
    8.5
    3.85
    0
    56
    44
    0
    0
    0.5
    6.7
    2.2
    0
    2
    1
    0
    210
    2014
    3
    3
    3.94
    0.5
    25
    28
    45.2
    0.1
    1.182
    6
    47
    7
    22
    20
    97
    4.14
    5.5
    4
    0
    50
    42
    0
    0
    1.2
    9.3
    1.4
    0
    1
    0
    0
    192
    2015
    2
    5
    4.95
    0.286
    0
    27
    40
    -0.1
    1.15
    5
    38
    8
    22
    22
    81
    4.08
    6.1
    3.38
    0
    48
    12
    0
    0
    1.1
    8.6
    1.8
    0
    1
    3
    1
    166