John Jaso

Free Agent
High Level
MLB
Years
2003-2017 (2008-2017)
Proper Name
John Edward Jaso
Nickname
Easy J
Pronunciation
JAY-so
Positions
C (686) ... 1B (154) ... DH (153) ... RF (48) ... LF (26)
Height / Weight
6-2 / 202
Bats / Throws
Left / Right
Birthdate
September 19,1983   Age:  42.119
High School
McKinleyville (McKinleyville,CA)
Drafted/Signed
Service Time
8.032 (2017)
Contract Info
MLBAM ID
Retrosheet#
jasoj001
Show More
[2012] Caught Felix Hernandez's on August 15,2012   [2016] Hit for the cycle on Sep 28
Show Releated Ebay Listings

Prospect Rankings

CSV
Glossary
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yearsourcetypeteamrankview rankings
2005Baseball AmericaTeamTampa Bay Rays30View Rankings
2006Baseball AmericaTeamTampa Bay Rays15View Rankings
2007Baseball AmericaTeamTampa Bay Rays18View Rankings
2008Baseball AmericaTeamTampa Bay Rays13View Rankings
2009Baseball AmericaTeamTampa Bay Rays13View Rankings
5 record(s)
Prospect rankings are available since 1990 and are based on pre-season rankings from various ranking sites.

Batting Statistics

CSV
Glossary
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yearteam nameleaguelevelmlb#agepostbc+gabrh2b3bhrrbisbcsbbsohbpshsfibbgdptbpaxbh1bavgobpslgopssecaisobabipbb%so%so/bbab/hr
2003Hudson Valley RenegadesNYPLA-TBA1219C98471542034702202025264233247188925.221.339.305.644.260.084.24813.3013.831.0477.00
2004Hudson Valley RenegadesNYPLA-TBA-20C-1B11757199346017223510223230120872252139.302.378.437.815.251.135.3499.7814.221.4599.50
2005Southwest Michigan Devil RaysMidwATBA721C120923326110225114503142534082101713864062.307.383.515.898.340.208.32210.8813.731.2623.71
2006Visalia OaksCalifA+TBA-22C10595366581132201055123148306181654063281.309.362.451.813.224.142.3287.6411.821.5536.60
2007Montgomery BiscuitsSouAATBA3723C121109380621202421271225949425181844503882.316.408.484.892.324.168.33313.1110.890.8331.67
2008Montgomery BiscuitsSouAATBA3724C1128528451771327431062336131121153562255.271.408.405.813.356.134.28317.429.270.5340.57
2008Durham BullsILAAATBA1524C110*3110814307052411101400002521181218.278.339.481.820.296.203.2818.4711.861.4021.60
2008Tampa Bay RaysALMLBTBA2824C51022000000020000121002.200.200.200.400.000.000.2500.0020.000.000.00
2009Durham BullsILAAATBA725C1031043314288142530104649604081213872167.266.362.366.728.242.100.29511.8912.661.0766.20
2010Durham BullsILAAATBA1026C31114100200020010051213.364.333.455.788.091.091.4000.0016.670.000.00
2010Tampa Bay RaysALMLBTBA2826C1061093395789183544405939213181284042663.263.372.378.750.301.115.28214.609.650.6667.80
2011Durham BullsILAAATBA-27C62026200400230000182224.300.364.400.764.200.100.3539.0913.641.500.00
2011Tampa Bay RaysALMLBTBA2827c9189246265515152712253611009872732134.224.298.354.652.228.130.2449.1613.191.4449.20
2012Seattle MarinersALMLBSEA2728DH-C11810829441811921050505651515161343613150.276.394.456.850.388.180.29815.5114.130.9129.40
2013Oakland AthleticsALMLBOAK529C11070207315612032121384521105772491541.271.387.372.759.290.101.33115.2618.071.1869.00
2014Oakland AthleticsALMLBOAK530C-DH110993074281183940202860702151323443051.264.337.430.767.264.166.3008.1417.442.1434.11
2015Charlotte Stone CrabsFSLA+TBA36311B-LF62136200000240000182324.286.348.381.729.190.095.3538.7017.392.000.00
2015Durham BullsILAAATBA1331LF270100010000000001701.143.143.143.286.000.000.1430.000.000.000.00
2015Tampa Bay RaysALMLBTBA2831DH11570185235317052212283910215852162231.286.380.459.839.319.173.33612.9618.061.3937.00
2016Pittsburgh PiratesNLMLBPIT28321B10413238045102253842044574511081574323666.268.353.413.766.253.145.31410.4217.131.6447.50
2017Pittsburgh PiratesNLMLBPIT2833RF-1B9812625628541901035114066501251033022925.211.328.402.730.348.191.24313.2521.851.6525.60
Tot:MLB (9 yrs) MLB     808222429557314312552811610319412285156529052591210363.258.356.407.763.295.149.29212.3115.901.2940.44
Tot:AL (7 yrs) AL     550158822241799937204155234272184134396451857145272.263.361.406.767.297.144.29412.6014.651.1642.92
Tot:NL (2 yrs) NL     258636731564431877158514010122132607346591.245.342.409.751.291.164.28811.5819.071.6535.33
Tot:Minors (10 yrs) Minors     63722133486411349573351263013133053110529642580200441.290.377.436.813.285.146.31211.6712.131.0438.82
Tot:A- (2 yrs) A-     1043535494242455304758724521344133064.266.360.380.740.255.113.30511.3814.041.2388.25
Tot:A (1 yrs) A     923326110225114503142534082101713864062.307.383.515.898.340.208.32210.8813.731.2623.71
Tot:A+ (2 yrs) A+     101387611192401055123352306191734293485.307.361.447.808.222.140.3297.6912.121.5838.70
Tot:AA (2 yrs) AA     194664113197374191143212182103822029980660137.297.408.450.859.337.154.31215.0110.170.6834.95
Tot:AAA (5 yrs) AAA     1464775912924210612158686050111875463693.270.353.392.746.245.122.29510.6212.451.1747.70
Avg:MLB - 162 game avg MLB     162🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒
Avg:Minors - 162 game avg College     162🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒🔒
TBC+ Metric is based on wOBA with inclusion of stolen base value. TBC's version of wOBA excludes park factors and uses static coefficients across all levels and years for ease of implementation.
* indicates player had a low sample size of plate appearances.

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Other Batting Statistics

CSV
Glossary
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yearteam nameleaguecategoryagegabrh2b3bhrrbisbcsbbsohbpshsfibbgdptbpaxbh1bavgobpslgopssecaisobabipbb%so%so/bbab/hr
2007Scottsdale ScorpionsArizona Fall LeagueAFL2313396101036007600000204646.256.370.513.883.436.257.23315.2213.040.8613.00
2008Tampa Bay Devil RaysMLB Spring TrainingSpring24331100030011000001401.333.500.333.833.333.000.50025.0025.001.000.00
2009Tampa Bay Devil RaysMLB Spring TrainingSpring25101010000000130000001100.000.091.000.091.100.000.0009.0927.273.000.00
2010Tampa Bay RaysMLB Spring TrainingSpring2661033002200210000091221.300.417.9001.317.800.600.14316.678.330.505.00
2010Tampa Bay RaysDivision SeriesPlayoffs2631003000100120000031103.300.364.300.664.100.000.3759.0918.182.000.00
2011Tampa Bay RaysMLB Spring TrainingSpring271333571036002500101173643.212.250.515.765.364.303.1545.5613.892.5011.00
2011Tampa Bay RaysDivision SeriesPlayoffs27240000000001000000400.000.000.000.000.000.000.0000.0025.000.000.00
2012Seattle MarinersMLB Spring TrainingSpring28122344100210440000152713.174.296.217.513.261.043.21114.8114.811.000.00
2013Oakland AthleticsMLB Spring TrainingSpring2919426101306108500101175146.238.353.405.758.381.167.26315.699.800.630.00
2014Oakland AthleticsMLB Spring TrainingSpring301948814402130041320103245568.292.364.500.864.292.208.3537.2723.643.2524.00
2015Tampa Bay RaysMLB Spring TrainingSpring3117464930020071710000125436.196.315.261.576.217.065.31012.9631.482.430.00
2016Pittsburgh PiratesMLB Spring TrainingSpring3217384820020110410002104926.211.388.263.651.289.052.23520.418.160.400.00
2017Pittsburgh PiratesMLB Spring TrainingSpring33184391340391091010100265476.302.426.6051.031.535.303.32316.6718.521.1114.33
Tot:AFL (1 Yrs) AFL 13396101036007600000204646.256.370.513.882.436.256.23315.2213.040.8613.00
Tot:Spring (10 Yrs) Spring 13429645691631045314863504081213532940.233.346.409.754.345.176.26013.6017.851.3129.60
Tot:Playoffs (2 Yrs) Playoffs 51403000100130000031503.214.267.214.481.071.000.2736.6720.003.00

Talent Ratings

About Talent Ratings
SpeedPowerContactXtraRbisRunsHittingDurabilityTeam Success
3759816163396854.540