Jordan Spieth hit 64.0 percent of greens in regulation in 2022-23.

		NAME	GIR%	SEASON	EVENTS	TOP 10	WINS	SCORING AVG	ROUNDS	FWY%	DRIVING DISTANCE AVG	PUTTING AVG	SAND SAVE%	SCRAMBLING %	FEDEXCUP POINTS	MONEY
1		Jordan Spieth J. Spieth	64.0	2022-23	22	7	0	70.2	80	56.8	303.6	1.7	58.6	62.9	1,506	$7,240,044

StatMuse has season-level data for greens in regulation percent going back to the 1980 season.