Tamika Catchings has the most career steals in the playoffs, with 152 steals.

Interpreted as:

most STEALs by a player in wnba playoffs all-time

	NAME	STL	GP	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	PTS	REB	AST	BLK	TOV	PF	+/-
1	Tamika Catchings T. Catchings	152	68	33.8	16.8	8.8	3.3	2.2	0.9	5.2	13.0	39.7	1.2	3.6	32.8	5.2	6.1	85.4	53.3	2.2	6.6	2.6	2,299	1,141	598	223	62	179	193	+86
2	DeWanna Bonner D. Bonner	116	98	30.7	13.2	6.8	2.2	1.2	0.8	4.6	11.4	40.1	1.2	3.9	30.9	2.8	3.2	87.4	51.3	1.1	5.7	1.6	3,013	1,291	668	211	80	159	186	+195
3	Candace Parker C. Parker	108	66	33.3	17.4	9.2	3.8	1.6	1.8	6.4	13.4	48.1	1.0	3.2	30.4	3.5	4.6	77.7	56.6	1.9	7.3	2.5	2,197	1,149	610	251	117	164	164	+109
4	Maya Moore M. Moore	96	56	33.1	19.2	6.0	3.2	1.7	0.7	6.8	14.5	46.6	1.9	4.9	39.8	3.8	4.5	84.5	58.4	1.9	4.1	2.1	1,851	1,077	338	179	39	119	182	+360
5	Alyssa Thomas A. Thomas	95	58	35.0	15.6	8.5	7.1	1.6	0.3	6.5	13.1	49.8	0.0	0.1	0.0	2.5	3.6	69.4	52.9	2.3	6.2	2.7	2,032	903	492	410	20	156	163	+109
6	Chelsea Gray C. Gray	87	65	32.3	13.8	3.3	6.0	1.3	0.6	5.2	11.4	45.8	1.7	4.2	39.9	1.6	2.0	84.3	56.1	0.2	3.0	2.5	2,097	897	213	389	39	165	116	+247
7	Angel McCoughtry A. McCoughtry	85	41	30.0	21.3	5.0	3.0	2.1	0.6	7.3	17.6	41.5	1.3	3.2	40.2	5.5	6.8	80.0	51.9	1.8	3.2	2.8	1,230	875	206	122	26	116	150	+9
8	DeLisha Milton-Jones D. Milton-Jones	73	50	33.4	11.5	6.1	2.3	1.5	1.0	4.3	9.9	44.0	0.8	1.7	45.9	2.0	2.7	74.1	51.9	2.3	3.8	2.1	1,671	573	305	115	49	103	169	+182
9	Courtney Vandersloot C. Vandersloot	72	61	28.2	9.8	3.5	6.4	1.2	0.5	3.8	8.6	44.6	0.8	2.4	32.4	1.4	1.6	88.5	52.9	0.5	2.9	2.4	1,719	600	211	390	33	145	126	+117
10	Katie Douglas K. Douglas	72	56	32.7	13.0	3.7	2.8	1.3	0.2	4.4	11.0	39.5	1.7	5.1	33.1	2.6	3.3	80.3	52.3	1.2	2.4	1.9	1,830	730	205	154	13	107	100	+8
11	Sue Bird S. Bird	72	60	32.9	11.7	2.7	6.1	1.2	0.2	4.2	10.5	39.6	1.9	5.1	36.5	1.6	1.8	84.5	51.8	0.4	2.3	1.9	1,974	704	164	364	12	114	104	+174
12	Sheryl Swoopes S. Swoopes	71	35	34.3	15.5	5.5	3.1	2.0	0.5	5.5	13.5	40.6	0.8	2.8	29.3	3.7	4.3	86.1	50.3	1.3	4.2	2.1	1,201	543	193	107	19	75	72	+127
13	Lindsay Whalen L. Whalen	70	82	29.1	11.6	3.4	4.2	0.9	0.1	4.1	9.5	43.0	0.4	1.5	28.0	3.0	3.9	78.6	52.0	0.8	2.6	2.3	2,389	953	278	341	12	189	168	+194
14	Rebekkah Brunson R. Brunson	70	81	26.8	8.4	7.0	1.4	0.9	0.8	3.2	7.3	44.6	0.0	0.1	9.1	1.9	2.7	72.6	49.9	2.3	4.7	1.3	2,174	683	563	115	61	106	216	+285
15	Deanna Nolan D. Nolan	70	48	36.8	18.1	4.4	3.4	1.5	0.3	6.8	16.0	42.2	1.7	4.3	39.2	2.9	3.2	90.3	51.9	0.8	3.6	2.5	1,764	867	210	161	14	119	120	+87
16	Penny Taylor P. Taylor	68	50	28.1	13.4	4.9	3.6	1.4	0.5	4.3	9.1	46.6	1.0	2.6	36.4	3.9	4.4	88.7	60.4	1.1	3.8	1.7	1,405	670	243	181	24	86	126	+237
17	A'ja Wilson A. Wilson	66	55	35.2	21.3	9.9	2.4	1.2	2.2	8.0	15.9	50.2	0.2	0.7	33.3	5.1	6.3	80.1	56.9	1.8	8.1	1.9	1,934	1,171	544	131	123	103	98	+220
18	Ticha Penicheiro T. Penicheiro	65	43	27.8	5.8	3.1	4.7	1.5	0.3	1.9	6.1	31.4	0.5	1.7	28.8	1.4	1.9	74.7	41.4	0.4	2.7	2.1	1,195	249	133	204	11	89	89	+20
19	Lisa Leslie L. Leslie	65	52	35.5	17.5	9.1	2.3	1.3	2.5	6.6	13.8	48.2	0.3	0.8	39.0	3.9	5.5	71.1	54.0	2.4	6.6	2.9	1,845	908	471	117	132	151	202	+198
20	Diana Taurasi D. Taurasi	63	73	32.6	20.4	4.2	4.1	0.9	0.6	6.7	15.0	44.6	3.0	7.9	37.4	4.0	4.5	88.2	59.8	0.5	3.7	2.8	2,381	1,486	308	296	43	202	247	+200
21	Briann January B. January	62	68	28.7	9.3	2.1	3.6	0.9	0.1	3.2	8.3	38.4	0.9	2.7	32.4	2.1	2.4	85.5	49.7	0.4	1.7	1.8	1,950	634	146	242	10	125	158	+69
22	Mwadi Mabika M. Mabika	62	39	33.5	13.4	5.2	2.5	1.6	0.4	4.9	12.2	40.0	1.8	5.1	35.0	1.8	2.3	76.9	50.5	1.3	3.9	1.8	1,306	522	204	98	14	71	136	+149
23	Nneka Ogwumike N. Ogwumike	61	40	30.7	14.6	8.0	1.8	1.5	0.5	5.7	10.9	52.1	0.3	1.1	29.5	3.0	3.9	77.9	58.3	2.4	5.6	2.1	1,229	585	319	70	19	83	130	-63
24	Alana Beard A. Beard	61	42	30.0	8.9	3.5	1.9	1.5	0.5	3.7	8.9	42.2	0.1	1.0	14.6	1.3	1.7	76.4	46.4	1.0	2.6	1.4	1,258	375	148	81	23	59	112	-16
25	Breanna Stewart B. Stewart	60	46	36.6	21.9	8.6	3.3	1.3	1.5	7.8	17.8	43.6	1.6	4.3	36.0	4.8	5.7	84.3	53.9	1.8	6.9	2.0	1,685	1,006	397	153	71	91	92	+149