Sue Bird has the most career assists by a player younger than 22, with 191 assists.

Interpreted as:

most assists by a player under 22 years old

	NAME	AST	GP	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	PTS	REB	STL	BLK	TOV	PF	+/-
1	Sue Bird S. Bird	191	32	35.1	14.4	2.6	6.0	1.7	0.1	4.7	11.7	40.3	1.8	4.4	40.1	3.2	3.5	91.1	54.3	0.5	2.1	3.4	1,122	461	83	55	3	109	48	+82
2	Kristen Veal K. Veal	166	52	19.6	3.6	1.7	3.2	0.9	0.1	1.1	3.9	28.9	0.5	1.9	27.8	0.8	1.1	76.4	41.0	0.4	1.3	2.4	1,018	187	87	47	6	124	99	-208
3	Jackie Young J. Young	153	34	22.5	6.6	3.3	4.5	0.8	0.4	2.2	6.9	32.2	0.4	1.3	31.8	1.7	2.1	80.8	42.0	0.7	2.6	1.6	766	225	111	26	12	53	47	+19
4	Emma Meesseman E. Meesseman	128	68	21.0	7.2	4.8	1.9	1.0	0.9	3.1	6.3	49.4	0.0	0.1	0.0	1.0	1.1	88.2	53.1	1.8	3.0	1.3	1,429	491	324	67	58	90	138	+73
5	Penny Taylor P. Taylor	112	62	23.7	10.0	4.4	1.8	1.2	0.4	3.5	8.8	40.2	1.0	3.0	32.6	2.0	2.4	83.1	50.9	1.4	3.0	1.5	1,469	621	270	72	22	96	112	+89
6	Ann Wauters A. Wauters	108	83	24.1	9.0	4.6	1.3	0.6	0.7	3.4	6.2	54.7	0.0	0.1	0.0	2.1	2.7	80.5	60.5	1.5	3.1	2.0	1,998	743	378	53	58	170	200	+161
7	Bria Hartley B. Hartley	105	34	27.1	9.7	2.1	3.1	0.7	0.1	3.4	9.0	38.0	1.0	3.0	32.7	1.9	2.4	78.0	48.2	0.6	1.6	2.5	921	329	72	24	2	85	60	-29
8	Sonia Citron S. Citron	104	44	32.2	14.9	4.0	2.4	1.3	0.4	5.1	10.8	47.0	1.8	4.1	44.5	3.0	3.4	87.2	60.9	0.7	3.3	2.1	1,415	657	174	55	17	91	94	-109
9	Jamila Wideman J. Wideman	103	28	22.5	3.0	2.0	3.7	0.9	0.0	0.9	3.8	23.8	0.3	1.3	19.4	1.0	1.2	79.4	35.0	0.5	1.5	1.8	630	84	56	24	1	51	44	-35
10	Stacey Thomas S. Thomas	101	32	27.0	5.1	3.9	3.2	1.7	0.5	1.8	5.1	35.6	0.1	0.4	25.0	1.4	2.3	59.5	41.7	1.5	2.4	2.1	864	163	126	54	15	68	93	-73
11	Odyssey Sims O. Sims	93	21	33.1	13.2	2.4	4.4	1.4	0.3	4.6	12.9	35.4	1.0	3.5	27.4	3.1	3.7	84.4	45.4	0.8	1.6	2.0	694	277	50	30	6	41	54	-26
12	Leila Lacan L. Lacan	92	25	26.6	10.4	2.4	3.7	2.2	0.2	4.2	8.7	47.7	0.6	2.7	22.4	1.4	1.7	85.7	54.8	0.7	1.7	1.9	665	259	59	55	4	47	83	-1
13	Candice Wiggins C. Wiggins	90	30	27.5	15.7	3.2	3.0	1.8	0.2	4.6	11.3	40.3	1.2	4.0	30.6	5.4	6.6	81.7	55.3	1.3	1.9	1.9	824	472	97	54	7	57	113	+71
14	Aliyah Boston A. Boston	89	40	31.2	14.5	8.4	2.2	1.3	1.3	5.8	10.1	57.8	0.1	0.3	40.0	2.7	3.6	74.5	61.9	3.1	5.3	1.9	1,249	578	335	53	50	75	125	-53
15	Breanna Stewart B. Stewart	86	25	35.1	18.6	9.4	3.4	1.2	2.0	6.2	13.9	44.3	1.4	4.2	33.3	4.9	6.0	81.5	56.2	1.2	8.2	2.4	878	466	234	31	50	61	67	+46
16	Svetlana Abrosimova S. Abrosimova	85	41	33.0	13.7	6.2	2.1	1.9	0.3	4.7	12.0	39.4	0.9	2.8	31.9	3.4	5.3	63.9	47.9	1.8	4.4	3.3	1,352	560	253	77	12	134	116	-56
17	Lauren Jackson L. Jackson	85	57	32.9	16.2	6.7	1.5	1.5	2.5	5.9	15.2	38.6	1.4	4.4	32.9	3.0	4.1	73.8	47.6	2.2	4.6	1.8	1,878	924	383	84	145	100	192	+50
18	Erin Phillips E. Phillips	80	34	18.1	5.4	2.1	2.4	0.9	0.1	1.7	4.3	39.3	0.7	2.1	34.3	1.3	1.5	88.0	54.5	0.6	1.6	1.1	617	182	73	29	2	38	38	+167
19	Carla Leite C. Leite	75	37	17.2	7.2	1.3	2.0	0.7	0.1	2.3	6.0	38.7	0.4	2.0	17.3	2.2	2.7	83.8	50.5	0.2	1.1	1.5	637	268	48	26	3	57	55	+71
20	Chamique Holdsclaw C. Holdsclaw	74	31	34.3	16.9	7.9	2.4	1.2	0.9	6.5	14.9	43.7	0.2	0.9	17.2	3.7	4.8	77.3	49.7	2.4	5.5	3.5	1,065	525	246	37	27	108	67	-82
21	Jade Melbourne J. Melbourne	72	53	11.9	4.0	1.3	1.4	0.5	0.1	1.4	3.3	42.4	0.3	1.1	28.1	0.9	1.2	77.4	52.4	0.2	1.1	1.2	629	214	69	26	5	65	82	-45
22	A'ja Wilson A. Wilson	70	28	30.7	20.4	8.3	2.5	0.7	1.6	7.3	16.0	45.3	0.0	0.0		5.9	7.6	77.5	52.7	2.1	6.3	1.5	859	571	233	20	46	42	56	-20
23	Jewell Loyd J. Loyd	66	34	25.5	10.7	3.5	1.9	0.6	0.2	3.7	8.9	41.1	0.3	1.4	20.8	3.1	3.4	90.4	51.3	1.0	2.5	2.0	867	364	119	19	8	68	53	-137
24	Jasmine Thomas J. Thomas	64	34	19.3	6.4	2.1	1.9	0.7	0.3	2.5	7.1	35.3	0.7	2.3	31.2	0.7	1.1	66.7	42.4	0.4	1.8	1.6	655	218	73	25	9	55	60	-142
25	Kiki Iriafen K. Iriafen	62	38	26.8	12.9	8.7	1.6	0.6	0.2	4.8	9.8	49.3	0.0	0.2	16.7	3.2	4.1	79.4	55.8	2.7	6.1	2.2	1,019	492	332	23	7	85	118	-7