I don't have anything for this season, but the Boston Celtics had a usage of 19.8 percent in the 2025 playoffs.

	NAME	TEAM	USG%	SEASON	GP	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	PTS	REB	AST	STL	BLK	TOV	PF	+/-
1	Jrue Holiday J. Holiday	Celtics	14.2	2024-25	8	33.0	9.5	4.1	4.0	0.9	0.1	3.6	7.5	48.3	1.1	3.3	34.6	1.1	1.6	69.2	57.8	1.5	2.6	2.0	264	76	33	32	7	1	16	25	+10
2	Al Horford A. Horford	Celtics	10.8	2024-25	11	31.6	8.0	6.0	1.8	0.6	1.3	3.1	6.5	47.2	1.3	3.2	40.0	0.5	0.6	85.7	58.6	1.6	4.4	0.6	348	88	66	20	7	14	7	30	+10
3	Kristaps Porziņģis K. Porziņģis	Celtics	21.3	2024-25	11	21.0	7.7	4.6	0.7	0.9	0.8	2.3	7.2	31.6	0.4	2.4	15.4	2.8	4.1	68.9	43.0	1.9	2.7	0.9	231	85	51	8	10	9	10	26	+7
4	Jaylen Brown J. Brown	Celtics	29.8	2024-25	11	36.5	22.1	7.1	3.9	1.0	0.3	7.8	17.7	44.1	1.9	5.7	33.3	4.5	6.0	75.8	54.2	1.2	5.9	3.5	402	243	78	43	11	3	39	35	+60
5	Jayson Tatum J. Tatum	Celtics	31.8	2024-25	8	40.3	28.1	11.5	5.4	2.1	0.8	9.3	21.9	42.3	3.6	9.8	37.2	6.0	6.8	88.9	56.6	1.1	10.4	3.3	322	225	92	43	17	6	26	21	+77
6	Derrick White D. White	Celtics	19.3	2024-25	11	37.7	18.8	5.1	3.5	0.6	1.1	6.2	13.4	46.3	3.6	9.5	38.5	2.8	3.3	86.1	63.6	1.3	3.8	1.2	415	207	56	39	7	12	13	22	+21
7	Luke Kornet L. Kornet	Celtics	9.5	2024-25	11	16.4	4.5	3.9	0.5	0.5	1.2	1.9	2.6	72.4	0.0	0.0		0.7	0.7	100.0	76.9	1.5	2.5	0.5	180	50	43	5	6	13	5	20	+33
8	Torrey Craig T. Craig	Celtics	11.0	2024-25	5	4.2	1.2	1.0	0.6	0.2	0.0	0.4	0.8	50.0	0.4	0.6	66.7	0.0	0.0		75.0	0.4	0.6	0.2	21	6	5	3	1	0	1	2	+6
9	Payton Pritchard P. Pritchard	Celtics	17.5	2024-25	11	27.5	11.9	2.3	1.5	0.5	0.0	4.1	9.0	45.5	2.5	6.1	40.3	1.3	1.5	82.4	61.5	0.8	1.5	0.8	302	131	25	17	6	0	9	19	+72
10	Xavier Tillman X. Tillman	Celtics	23.0	2024-25	1	8.0	2.0	3.0	0.0	0.0	0.0	1.0	4.0	25.0	0.0	2.0	0.0	0.0	0.0		25.0	1.0	2.0	0.0	8	2	3	0	0	0	0	0	-2
11	Neemias Queta N. Queta	Celtics	21.3	2024-25	4	3.3	2.5	0.5	0.5	0.3	0.0	1.3	1.5	83.3	0.0	0.0		0.0	0.0		83.3	0.5	0.0	0.0	13	10	2	2	1	0	0	2	-8
12	Sam Hauser S. Hauser	Celtics	11.7	2024-25	8	13.5	3.5	1.5	0.5	0.1	0.1	1.3	3.0	41.7	0.9	2.6	33.3	0.1	0.1	100.0	57.3	0.0	1.5	0.4	108	28	12	4	1	1	3	11	+32
13	JD Davison	Celtics	34.7	2024-25	4	3.3	1.0	0.8	0.8	0.0	0.0	0.3	2.0	12.5	0.3	0.5	50.0	0.3	0.5	50.0	22.5	0.3	0.5	0.3	13	4	3	3	0	0	1	0	-4
14	Jordan Walsh J. Walsh	Celtics	3.1	2024-25	5	3.0	0.0	0.2	0.2	0.0	0.0	0.0	0.2	0.0	0.0	0.2	0.0	0.0	0.0		0.0	0.0	0.2	0.0	15	0	1	1	0	0	0	0	-8
15	Baylor Scheierman B. Scheierman	Celtics	23.0	2024-25	4	5.5	2.0	1.0	0.0	0.0	0.0	0.8	2.5	30.0	0.5	1.3	40.0	0.0	0.0		40.0	0.3	0.8	0.3	22	8	4	0	0	0	1	2	-1
	Total		19.8		113	23.6	10.3	4.2	1.9	0.7	0.5	3.6	8.1	44.2	1.4	3.8	36.0	1.8	2.2	79.9	56.9	1.1	3.1	1.2	2,664	1,163	474	220	74	59	131	215	+305
	Average		19.8		7.5	23.6	10.3	4.2	1.9	0.7	0.5	3.6	8.1	44.2	1.4	3.8	36.0	1.8	2.2	79.9	56.9	1.1	3.1	1.2	177.6	77.5	31.6	14.7	4.9	3.9	8.7	14.3	20.3