Since 2014-15, Rory McIlroy has the most tournament wins, with 18 tournament wins.

	NAME	WINS	EVENTS	TOP 10	ROUNDS	MONEY
1	Rory McIlroy R. McIlroy	18	173	87	626	$74,738,963
2	Dustin Johnson D. Johnson	16	146	70	536	$49,822,119
3	Justin Thomas J. Thomas	15	237	84	861	$62,754,728
4	Scottie Scheffler S. Scheffler	13	124	61	465	$74,124,333
5	Jordan Spieth J. Spieth	12	228	74	807	$55,173,796
6	Jon Rahm J. Rahm	11	139	70	512	$50,542,616
7	Jason Day J. Day	11	208	61	703	$45,186,379
8	Hideki Matsuyama H. Matsuyama	10	237	59	841	$56,359,128
9	Xander Schauffele X. Schauffele	9	186	65	670	$57,739,742
10	Bryson DeChambeau B. DeChambeau	8	125	35	425	$26,042,613
11	Patrick Cantlay P. Cantlay	8	160	58	574	$50,075,909
12	Brooks Koepka B. Koepka	8	155	49	528	$36,929,191
13	Viktor Hovland V. Hovland	7	110	27	399	$32,450,493
14	Collin Morikawa C. Morikawa	6	124	44	443	$40,418,671
15	Patrick Reed P. Reed	6	197	47	716	$30,670,314
16	Max Homa M. Homa	6	196	33	622	$27,464,746
17	Tony Finau T. Finau	6	266	65	943	$44,571,261
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	150	35	503	$28,443,064
21	Billy Horschel B. Horschel	5	253	50	839	$32,077,602
22	Rickie Fowler R. Fowler	5	220	50	785	$35,869,876
23	Marc Leishman M. Leishman	5	184	36	618	$25,085,640
24	Nick Taylor N. Taylor	5	281	23	906	$20,475,829
25	Justin Rose J. Rose	5	183	55	627	$37,434,177

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