Since 2016, Carson Wentz has the most fumbles by a quarterback, with 60 fumbles.

rankings for most fumbles by a qb since 2016
WentzCousinsWilsonGoffCarrWinstonPrescottJacksonRyanAllenJonesWatsonRiversTannehillManningRoethlisbergerTrubiskyStaffordBradyNewtonDaltonFitzpatrickBortles6052484847453936353432302929282827272626252525
NAMEGPFUMLOSTCMPATTPCTYDSAVGYDS/GTDTD%INTINT%SCKSCKYRATE
Carson WentzCarson Wentz7360251,6752,66562.918,1336.8248.41204.5511.91911,23489.8
Kirk CousinsKirk Cousins8452231,9672,90367.822,5727.8268.71535.3561.91801,318100.5
Russell WilsonRussell Wilson8548131,7872,72565.621,1687.8249.01716.3481.82431,682102.7
Jared GoffJared Goff7448231,6672,61763.719,4747.4263.21144.4582.21431,07191.5
Derek CarrDerek Carr8347241,9012,86366.421,2447.4256.01254.4501.715792695.6
Jameis WinstonJameis Winston6545221,3282,14062.116,6627.8256.31115.2763.615395388.7
Dak PrescottDak Prescott7439201,6362,45866.619,0027.7256.81194.8431.715494298.6
Lamar JacksonLamar Jackson5136137181,11464.58,6047.7168.7766.8211.981397102.9
Matt RyanMatt Ryan8435192,0933,11767.124,3427.8289.81555.0541.72001,31999.9
Josh AllenJosh Allen4934139501,53661.811,0777.2226.1795.1332.19763891.9
Daniel JonesDaniel Jones3232186651,06462.57,2526.8226.6393.7232.29163585.8
Deshaun WatsonDeshaun Watson5430101,1861,74867.814,5398.3269.21045.9362.11741,050104.5
Philip RiversPhilip Rivers8029111,8152,79564.921,9937.9274.91405.0742.613985294.6
Ryan TannehillRyan Tannehill5729141,0631,60366.312,7868.0224.3976.1372.31391,030101.1
Eli ManningEli Manning5128141,2001,89263.412,8366.8251.7723.8452.410473386.0
Ben RoethlisbergerBen Roethlisberger672881,6982,61065.118,6397.1278.21305.0582.28862793.4
Mitchell TrubiskyMitchell Trubisky5427101,0121,57964.110,6186.7196.6644.1372.311169887.3
Matthew StaffordMatthew Stafford7727171,7692,70565.420,7207.7269.11314.8491.81841,18597.1
Tom BradyTom Brady812681,9743,03165.122,9437.6283.21685.5431.4128824100.5
Cam NewtonCam Newton622661,1731,93060.813,4357.0216.7733.8542.813797082.7
Andy DaltonAndy Dalton7025131,4542,33562.316,0266.9228.9954.1542.31661,14586.5
Ryan FitzpatrickRyan Fitzpatrick532549851,58762.111,8127.4222.9694.3533.39546785.4
Blake BortlesBlake Bortles4825139271,55359.710,3136.6214.9573.7402.68949381.0
Sam DarnoldSam Darnold432488491,40260.69,4636.7220.1513.6453.211273879.4
Baker MayfieldBaker Mayfield512391,0291,65162.312,3557.5242.3794.8452.710471089.8
StatMuse has season-level data for fumbles going back to the 1945 season.

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