Chris Duhon had the most assists in a game in 2008-09, with 22 assists against the Warriors on November 29, 2008.

Interpreted as:

most assists by a player in a single regular-season game 2009

	NAME	AST	DATE	TM		OPP	MIN	PTS	REB	STL	BLK	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TOV	PF	+/-
1	Chris Duhon C. Duhon	22	11/29/2008	NYK	vs	GSW	45	12	4	1	0	4	9	44.4	1	2	50.0	3	4	75.0	55.8	1	3	3	2	+12
2	Steve Nash S. Nash	21	2/8/2009	PHX	@	DET	34	15	3	1	0	5	12	41.7	1	2	50.0	4	5	80.0	52.8	2	1	2	2	+9
3	Jason Kidd J. Kidd	20	4/5/2009	DAL	vs	PHX	30	19	4	1	0	6	8	75.0	3	4	75.0	4	4	100.0	97.3	0	4	2	3	+29
4	Baron Davis B. Davis	20	3/18/2009	LAC	vs	WAS	39	11	8	0	1	4	10	40.0	2	3	66.7	1	2	50.0	50.6	2	6	3	2	+23
5	Deron Williams D. Williams	20	3/1/2009	UTA	@	GSW	42	6	0	1	0	3	12	25.0	0	1	0.0	0	0		25.0	0	0	4	0	+8
6	Chris Paul C. Paul	20	2/27/2009	NOH	vs	MIL	36	9	7	0	0	4	12	33.3	0	2	0.0	1	4	25.0	32.7	0	7	2	3	0
7	Baron Davis B. Davis	20	2/11/2009	LAC	vs	NYK	44	13	6	1	1	5	17	29.4	2	9	22.2	1	2	50.0	36.4	1	5	5	5	+7
8	Jose Calderon J. Calderon	19	3/29/2009	TOR	vs	CHI	40	22	1	3	0	8	11	72.7	2	3	66.7	4	4	100.0	86.2	0	1	4	3	-5
9	Steve Nash S. Nash	19	1/21/2009	PHX	@	NYK	39	9	6	0	0	3	9	33.3	2	5	40.0	1	1	100.0	47.7	0	6	4	5	+4
10	Steve Nash S. Nash	18	1/29/2009	PHX	vs	SAS	43	16	2	0	1	5	12	41.7	1	1	100.0	5	5	100.0	56.3	0	2	3	4	-11
11	Steve Nash S. Nash	18	1/18/2009	PHX	@	TOR	36	9	6	1	0	2	6	33.3	0	3	0.0	5	5	100.0	54.9	1	5	2	1	+2
12	Chris Paul C. Paul	17	4/12/2009	NOH	vs	DAL	45	31	9	2	0	11	15	73.3	2	2	100.0	7	7	100.0	85.7	0	9	1	4	+17
13	Steve Nash S. Nash	17	4/1/2009	PHX	vs	HOU	39	25	1	3	0	9	15	60.0	2	2	100.0	5	8	62.5	67.5	1	0	1	1	+18
14	Rajon Rondo R. Rondo	17	2/27/2009	BOS	vs	IND	34	3	4	0	0	1	7	14.3	1	2	50.0	0	0		21.4	0	4	1	3	+8
15	Steve Blake S. Blake	17	2/22/2009	POR	vs	LAC	26	6	1	1	0	2	7	28.6	2	3	66.7	0	0		42.9	0	1	2	2	+21
16	Ramon Sessions R. Sessions	17	2/11/2009	MIL	vs	IND	36	15	7	2	0	3	6	50.0	0	0		9	13	69.2	64.0	0	7	3	5	0
17	Rajon Rondo R. Rondo	17	12/3/2008	BOS	vs	IND	41	16	13	3	0	5	10	50.0	0	1	0.0	6	7	85.7	61.2	2	11	4	4	+30
18	Chris Paul C. Paul	17	11/24/2008	NOH	@	LAC	37	14	10	1	1	6	13	46.2	1	1	100.0	1	2	50.0	50.4	1	9	5	1	+16
19	Chris Paul C. Paul	16	4/8/2009	NOH	vs	PHX	43	29	7	0	0	13	29	44.8	1	5	20.0	2	4	50.0	47.1	3	4	3	5	+1
20	Ramon Sessions R. Sessions	16	4/1/2009	MIL	vs	LAL	35	16	10	2	0	6	15	40.0	0	1	0.0	4	4	100.0	47.7	3	7	4	1	-2
21	Richard Hamilton R. Hamilton	16	3/13/2009	DET	@	TOR	45	24	5	0	0	8	26	30.8	2	4	50.0	6	7	85.7	41.3	1	4	6	2	+5
22	Dwyane Wade D. Wade	16	3/4/2009	MIA	vs	PHX	39	35	6	1	1	13	21	61.9	2	3	66.7	7	9	77.8	70.1	2	4	1	3	+15
23	Jose Calderon J. Calderon	16	3/3/2009	TOR	@	HOU	39	10	4	1	1	5	10	50.0	0	3	0.0	0	0		50.0	1	3	1	0	+5
24	Dwyane Wade D. Wade	16	2/24/2009	MIA	vs	DET	42	31	7	0	0	11	20	55.0	1	4	25.0	8	9	88.9	64.7	2	5	6	1	+23
25	Chris Paul C. Paul	16	2/20/2009	NOH	@	LAL	45	21	5	4	0	8	16	50.0	0	3	0.0	5	5	100.0	57.7	1	4	3	6	-15