Randy Johnson, Greg Maddux and Steve Carlton are tied for the most career NL Cy Young awards, with 4.

who has the most nl cy young awards
JohnsonMadduxCarltonKershawSeaverdeGromScherzerLincecumGlavineGibsonBauerArrietaWebbPeavyDickeyGagneHalladayCarpenterMartinezSmoltzDrabekClemensGoodenHershiserBedrosian4443322222111111111111111
NAMEGNLCYWLW%GSCGGFSHOSVIPHTBFRERHRBBIBBHBPSOWPERAWHIPK/9H/9BB/9K/BBERA-FIPFIP-PRAA
Randy JohnsonRandy Johnson6184303166.64660310073724135.13,34617,0671,7031,5134111,497371904,8751093.291.1710.617.283.263.26753.1873554.3
Greg MadduxGreg Maddux7444355227.61074010933505008.14,72620,4211,9811,7563539991771373,371703.161.146.068.491.803.37763.2578519.5
Steve CarltonSteve Carlton7414329244.574709254135525217.24,67221,6832,1301,8644141,833150534,1361833.221.257.138.063.162.26873.1486271.5
Clayton KershawClayton Kershaw379318584.6883762511502454.21,8599,66774167919660627372,670952.491.009.796.822.224.41642.7669334.2
Tom SeaverTom Seaver6563311205.60364723166114783.03,97119,3691,6741,5213801,390116763,6401262.861.126.857.472.622.62793.0385286.1
Jacob deGromJacob deGrom19827753.59219840201261.29814,97838535010829513211,505262.501.0110.747.002.105.10642.6465203.8
Max ScherzerMax Scherzer407219097.662398122502536.22,07210,26695989028767720963,020733.161.0810.717.352.404.46753.1275288.3
Tim LincecumTim Lincecum278211089.553270103711682.01,5067,12074669914766933441,7361073.741.299.298.063.582.59993.449081.5
Tom GlavineTom Glavine6822305203.6006825602504413.14,29818,6041,9001,7343561,500145662,607653.541.315.328.763.061.74863.9494120.1
Bob GibsonBob Gibson5282251174.591482255215663884.13,27916,0681,4201,2582571,3361181023,1171082.911.197.227.603.102.33782.8981290.5
Trevor BauerTrevor Bauer22218369.54621266311297.21,1225,46359254716049110661,416503.791.249.827.783.412.88883.879155.5
Jake ArrietaJake Arrieta285111593.55327961501612.11,4506,75578771318157123641,433793.981.258.008.093.192.51963.999628
Brandon WebbBrandon Webb19918762.584198151801319.21,2005,5155574799243534501,065563.271.247.268.182.972.45723.4978146.6
Jake PeavyJake Peavy3881152126.547377153602377.02,1349,8381,01196025970842782,207463.631.208.368.082.683.12903.6489127.6
R.A. DickeyR.A. Dickey4001120118.5043001535622073.22,0338,7911,01593026466325901,477914.041.306.418.822.882.23974.41107-72.8
Eric GagneEric Gagne40213326.5594802690187643.25182,664268248762261333718183.471.1610.047.243.163.18833.588158
Roy HalladayRoy Halladay4161203105.6593906762012749.12,64611,2871,1351,03423659228812,117563.381.186.938.661.943.58773.3977296
Chris CarpenterChris Carpenter350114494.6053323361502219.12,2059,3051,02192722062723851,697513.761.286.888.942.542.71863.7988124.9
Pedro MartinezPedro Martinez4761219100.68740946231732827.12,22111,3941,006919239760301413,154622.931.0510.047.072.424.15662.9168454.6
John SmoltzJohn Smoltz7231213155.57948153204161543473.03,07414,2711,3911,2842881,01084573,0841453.331.187.997.972.623.05813.2378356.6
Doug DrabekDoug Drabek3981155134.5363875342102535.02,44810,5181,1411,05224670456531,594803.731.245.668.692.502.26973.819817.7
Roger ClemensRoger Clemens7091354184.65870711804604916.24,18520,2401,8851,7073631,580631594,6721433.121.178.557.662.892.96703.0871680.4
Dwight GoodenDwight Gooden4301194112.6344106842432800.22,56411,7051,1981,09121095442782,293763.511.267.378.243.072.40903.3283182.1
Orel HershiserOrel Hershiser5101204150.57646668192553130.12,93913,1501,3661,2112351,0071081172,0141213.481.265.798.452.902.00893.689384.8
Steve BedrosianSteve Bedrosian73217679.49046043901841191.01,0265,0444964471145187527921333.381.306.967.753.911.78883.85100-1.3