Since 2014-15, Rory McIlroy has the most tournament wins, with 19 tournament wins.

	NAME	WINS	EVENTS	TOP 10	ROUNDS	MONEY
1	Rory McIlroy R. McIlroy	19	176	89	635	$79,345,899
2	Justin Thomas J. Thomas	16	239	85	871	$66,455,791
3	Dustin Johnson D. Johnson	16	146	70	536	$49,822,119
4	Scottie Scheffler S. Scheffler	14	128	65	480	$78,339,833
5	Jordan Spieth J. Spieth	12	232	75	825	$56,403,827
6	Jon Rahm J. Rahm	11	139	70	512	$50,542,616
7	Jason Day J. Day	11	211	62	714	$45,890,304
8	Hideki Matsuyama H. Matsuyama	10	239	59	849	$56,569,128
9	Xander Schauffele X. Schauffele	9	188	66	680	$58,553,798
10	Bryson DeChambeau B. DeChambeau	8	125	35	425	$26,042,613
11	Patrick Cantlay P. Cantlay	8	163	58	588	$50,591,639
12	Brooks Koepka B. Koepka	8	155	49	528	$36,929,191
13	Viktor Hovland V. Hovland	7	112	27	409	$33,024,493
14	Collin Morikawa C. Morikawa	6	127	44	453	$40,799,171
15	Patrick Reed P. Reed	6	197	47	716	$30,670,314
16	Max Homa M. Homa	6	199	33	634	$27,964,246
17	Tony Finau T. Finau	6	270	65	958	$44,731,462
18	Cameron Smith C. Smith	6	158	33	557	$26,060,737
19	Bubba Watson B. Watson	6	154	36	503	$22,993,883
20	Sam Burns S. Burns	5	154	36	519	$29,174,216
21	Billy Horschel B. Horschel	5	255	50	845	$32,217,802
22	Rickie Fowler R. Fowler	5	223	50	798	$35,993,402
23	Marc Leishman M. Leishman	5	184	36	618	$25,085,640
24	Nick Taylor N. Taylor	5	285	23	917	$20,681,121
25	Justin Rose J. Rose	5	186	56	641	$39,793,129

StatMuse has season-level data for tournament wins going back to the 1980 season.