John Jaso

Former Prospect 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:  42.360
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

Prospect Rankings

CSV
Glossary
Get access to locked features and remove all ads with TBC PREMIUM. Only $2/month. Register today!
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
🔒
TBC PREMIUM Subscribers get access to additional grid functionality such as pre-defined filters, manual removal of rows and quick player comparison! Full feature list.
yearteam nameleaguelevelmlb#ageposlnptbc+gabrh2b3bhrrbisbcsbbsohbpshsfibbgdptbpaxbh1bavgobpslgopssecaisobabipbb%so%so/bbab/hr
2003Hudson Valley RenegadesNYPLA-TBA121998471542034702202025264233247188925.221.339.305.644.260.084.24813.3013.831.0477.00
2004Hudson Valley RenegadesNYPLA-TBA-2011757199346017223510223230120872252139.302.378.437.815.251.135.3499.7814.221.4599.50
2005Southwest Michigan Devil RaysMidwATBA721120923326110225114503142534082101713864062.307.383.515.898.340.208.32210.8813.731.2623.71
2006Visalia OaksCalifA+TBA-2210595366581132201055123148306181654063281.309.362.451.813.224.142.3287.6411.821.5536.60
2007Montgomery BiscuitsSouAATBA3723121109380621202421271225949425181844503882.316.408.484.892.324.168.33313.1110.890.8331.67
2008Montgomery BiscuitsSouAATBA37241128528451771327431062336131121153562255.271.408.405.813.356.134.28317.429.270.5340.57
2008Durham BullsILAAATBA1524110*3110814307052411101400002521181218.278.339.481.820.296.203.2818.4711.861.4021.60
2008Tampa Bay RaysALMLBTBA28242H/451022000000020000121002.200.200.200.400.000.000.2500.0020.000.000.00
2009Durham BullsILAAATBA7251031043314288142530104649604081213872167.266.362.366.728.242.100.29511.8912.661.0766.20
2010Durham BullsILAAATBA102631114100200020010051213.364.333.455.788.091.091.4000.0016.670.000.00
2010Tampa Bay RaysALMLBTBA28262/D1/8675931061093395789183544405939213181284042663.263.372.378.750.301.115.28214.609.650.6667.80
2011Durham BullsILAAATBA-2762026200400230000182224.300.364.400.764.200.100.3539.0913.641.500.00
2011Tampa Bay RaysALMLBTBA28272/R8/791659189246265515152712253611009872732134.224.298.354.652.228.130.2449.1613.191.4449.20
2012Seattle MarinersALMLBSEA2728D2/4/6975281311810829441811921050505651515161343613150.276.394.456.850.388.180.29815.5114.130.9129.40
2013Oakland AthleticsALMLBOAK5292/D2/16578911070207315612032121384521105772491541.271.387.372.759.290.101.33115.2618.071.1869.00
2014Oakland AthleticsALMLBOAK5302D/2/1675894110993074281183940202860702151323443051.264.337.430.767.264.166.3008.1417.442.1434.11
2015Charlotte Stone CrabsFSLA+TBA3631D/1/62136200000240000182324.286.348.381.729.190.095.3538.7017.392.000.00
2015Durham BullsILAAATBA13317D/1/270100010000000001701.143.143.143.286.000.000.1430.000.000.000.00
2015Tampa Bay RaysALMLBTBA2831DH/71/4926711570185235317052212283910215852162231.286.380.459.839.319.173.33612.9618.061.3937.00
2016Pittsburgh PiratesNLMLBPIT28323/1/9625710413238045102253842044574511081574323666.268.353.413.766.253.145.31410.4217.131.6447.50
2017Pittsburgh PiratesNLMLBPIT2833H9/379/658234719812625628541901035114066501251033022925.211.328.402.730.348.191.24313.2521.851.6525.60
Tot:MLB (9 yrs) MLB      808222429557314312552811610319412285156529052591210363.258.356.407.763.295.149.29212.3115.901.2940.44
Tot:NL (2 yrs) NL      258636731564431877158514010122132607346591.245.342.409.751.291.164.28811.5819.071.6535.33
Tot:AL (7 yrs) AL      550158822241799937204155234272184134396451857145272.263.361.406.767.297.144.29412.6014.651.1642.92
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 Minors      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.

Use the Compare Players (TBC PREMIUM) application to compare stats and biography for 2-25 players at a time!
College Summer Stats are not set to Merge in this grid. (PREMIUM Feature)

Other Batting Statistics

CSV
Glossary
Sign up to TBC PREMIUM. (1) Create TBC Account (2) Send Payment (3) Start researching like a pro!
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

TBC Newsletter

Stay up to date with new features, new datasets, tips on using the site and life updates.

Subscribe for Free

TBC Premium

For $24/year, Unlock 🔓

+ Ad-free browsing
+ TBC Player Tracker
+ Advanced Research Tools
+ Data Store discounts
+ Additional functionality/features
+ View all Benefits!

Learn More and Subscribe!
×