Jimmy Butler III had the most assists per game in the 2020 NBA Finals, with 9.8 per game.

Interpreted as:

NBA finals 2020 leading assist by a player

	NAME	APG	SEASON	SERIES	TM	GP	MPG	PPG	RPG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	PTS	REB	AST	STL	BLK	TOV	PF	+/-
1	Jimmy Butler III J. Butler III	9.8	2019-20	NBA Finals	MIA	6	43.0	26.2	8.3	2.2	0.8	8.8	16.0	55.2	0.7	2.2	30.8	7.8	8.8	88.7	65.8	2.5	5.8	3.0	258	157	50	59	13	5	18	8	-21
2	LeBron James L. James	8.5	2019-20	NBA Finals	LAL	6	39.4	29.8	11.8	1.2	0.5	11.3	19.2	59.1	2.5	6.0	41.7	4.7	7.0	66.7	67.1	2.0	9.8	3.5	236	179	71	51	7	3	21	13	+36
3	Rajon Rondo R. Rondo	5.5	2019-20	NBA Finals	LAL	6	25.9	8.7	5.2	1.0	0.0	3.2	8.2	38.8	1.2	3.5	33.3	1.2	1.3	87.5	49.5	1.0	4.2	1.7	156	52	31	33	6	0	10	11	+24
4	Anthony Davis A. Davis	3.2	2019-20	NBA Finals	LAL	6	38.2	25.0	10.7	1.3	2.0	9.3	16.3	57.1	1.3	3.2	42.1	5.0	5.3	93.8	66.9	3.3	7.3	2.7	229	150	64	19	8	12	16	18	+49
5	Tyler Herro T. Herro	3.0	2019-20	NBA Finals	MIA	6	34.6	14.7	4.2	0.5	0.0	5.3	14.5	36.8	1.8	5.0	36.7	2.2	2.7	81.3	46.8	0.2	4.0	2.3	208	88	25	18	3	0	14	7	-46
6	Goran Dragic G. Dragic	2.5	2019-20	NBA Finals	MIA	2	16.9	5.5	3.0	1.5	0.0	2.5	8.0	31.3	0.0	2.5	0.0	0.5	1.0	50.0	32.6	0.5	2.5	1.0	34	11	6	5	3	0	2	3	+3
7	Bam Adebayo B. Adebayo	2.5	2019-20	NBA Finals	MIA	4	33.7	15.3	6.3	0.3	0.8	5.8	10.8	53.5	0.0	0.0		3.8	6.0	62.5	56.9	1.5	4.8	2.0	135	61	25	10	1	3	8	11	-28
8	Duncan Robinson D. Robinson	2.5	2019-20	NBA Finals	MIA	6	32.0	12.5	2.7	0.8	0.3	3.5	8.7	40.4	3.0	7.7	39.1	2.5	2.5	100.0	64.0	0.2	2.5	0.7	192	75	16	15	5	2	4	21	-6
9	Alex Caruso A. Caruso	2.3	2019-20	NBA Finals	LAL	6	24.8	6.3	2.5	0.8	0.2	2.2	5.0	43.3	1.0	2.7	37.5	1.0	1.3	75.0	56.7	1.2	1.3	1.3	149	38	15	14	5	1	8	11	+24
10	Kentavious Caldwell-Pope K. Caldwell-Pope	2.0	2019-20	NBA Finals	LAL	6	31.3	12.8	2.8	1.0	0.2	4.3	11.5	37.7	2.2	7.2	30.2	2.0	2.3	85.7	51.2	0.7	2.2	0.7	188	77	17	12	6	1	4	15	+6
11	Andre Iguodala A. Iguodala	2.0	2019-20	NBA Finals	MIA	6	19.7	3.2	2.7	0.3	0.3	1.3	3.2	42.1	0.5	1.3	37.5	0.0	0.0		50.0	0.7	2.0	0.5	118	19	16	12	2	2	3	16	-63
12	Kendrick Nunn K. Nunn	1.8	2019-20	NBA Finals	MIA	6	22.6	10.5	3.5	0.0	0.2	4.0	8.5	47.1	1.5	3.8	39.1	1.0	1.0	100.0	58.7	0.5	3.0	1.3	135	63	21	11	0	1	8	10	-12
13	Kelly Olynyk K. Olynyk	1.4	2019-20	NBA Finals	MIA	5	22.7	11.6	6.0	0.4	0.6	4.0	8.2	48.8	1.4	3.4	41.2	2.2	2.6	84.6	62.1	0.8	5.2	0.8	114	58	30	7	2	3	4	15	+22
14	Jae Crowder J. Crowder	1.2	2019-20	NBA Finals	MIA	6	31.5	11.2	5.2	0.3	0.5	3.8	9.2	41.8	2.2	6.5	33.3	1.3	1.7	80.0	56.4	0.7	4.5	0.7	189	67	31	7	2	3	4	22	-24
15	Danny Green D. Green	1.2	2019-20	NBA Finals	LAL	6	22.9	7.5	2.8	1.0	0.8	2.7	8.2	32.7	1.8	6.3	28.9	0.3	0.3	100.0	45.1	0.7	2.2	0.8	137	45	17	7	6	5	5	11	+32
16	Markieff Morris M. Morris	1.2	2019-20	NBA Finals	LAL	6	21.3	7.5	3.3	0.0	0.0	2.3	6.3	36.8	2.0	5.0	40.0	0.8	1.0	83.3	55.4	0.8	2.5	1.0	128	45	20	7	0	0	6	15	+11
17	Dwight Howard D. Howard	0.7	2019-20	NBA Finals	LAL	6	11.8	2.8	2.8	0.2	0.3	1.0	1.3	75.0	0.2	0.2	100.0	0.7	1.2	57.1	76.7	1.0	1.8	0.8	71	17	17	4	1	2	5	13	-16
18	Meyers Leonard M. Leonard	0.5	2019-20	NBA Finals	MIA	2	11.0	7.0	0.5	0.5	0.0	2.5	3.0	83.3	1.0	1.0	100.0	1.0	1.0	100.0	101.7	0.0	0.5	0.0	22	14	1	1	1	0	0	3	+5
19	Kyle Kuzma K. Kuzma	0.5	2019-20	NBA Finals	LAL	6	21.6	8.5	2.8	0.2	0.2	2.8	8.0	35.4	1.5	4.8	31.0	1.3	1.7	80.0	48.7	1.0	1.8	1.2	130	51	17	3	1	1	7	14	+3
20	Solomon Hill S. Hill	0.3	2019-20	NBA Finals	MIA	4	6.3	3.0	0.8	0.3	0.0	1.3	2.3	55.6	0.5	1.5	33.3	0.0	0.0		66.7	0.0	0.8	0.0	25	12	3	1	1	0	0	3	+4