Since 2018-19, Sungjae Im has the most rounds, with 675 rounds.

	NAME	ROUNDS	EVENTS	TOP 10	WINS	MONEY
1	Sungjae Im S. Im	675	193	48	2	$33,607,670
2	Adam Schenk A. Schenk	622	201	18	0	$11,970,465
3	Tom Hoge T. Hoge	620	199	23	1	$21,295,586
4	Patrick Rodgers P. Rodgers	604	184	17	0	$12,699,510
5	Denny McCarthy D. McCarthy	594	176	27	0	$19,201,396
6	Brian Harman B. Harman	592	170	28	2	$27,117,853
7	Si Woo Kim S. Woo Kim	591	182	21	2	$20,896,867
8	J.T. Poston	582	181	25	3	$19,265,606
9	Lucas Glover L. Glover	581	174	24	3	$20,220,980
10	Kyoung-Hoon Lee K. Lee	581	189	17	2	$12,924,059
11	Emiliano Grillo E. Grillo	575	173	21	1	$14,993,600
12	Joel Dahmen J. Dahmen	572	179	22	1	$11,506,280
13	Corey Conners C. Conners	571	164	31	2	$26,551,033
14	Sepp Straka S. Straka	566	180	25	4	$26,051,746
15	Beau Hossler B. Hossler	565	177	12	0	$10,441,485
16	Sam Ryder S. Ryder	565	187	17	0	$9,108,827
17	Tony Finau T. Finau	557	155	39	5	$32,712,719
18	Nick Taylor N. Taylor	556	173	15	4	$17,095,873
19	J.J. Spaun	553	174	17	1	$14,484,913
20	Andrew Putnam A. Putnam	549	174	18	0	$13,458,175
21	Wyndham Clark W. Clark	547	168	26	3	$27,813,679
22	Mackenzie Hughes M. Hughes	543	171	26	1	$17,283,219
23	Keith Mitchell K. Mitchell	541	171	25	1	$14,963,790
24	Chez Reavie C. Reavie	539	175	15	2	$10,624,337
25	Peter Malnati P. Malnati	538	186	10	1	$8,143,322

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