Wayne Gretzky and Mark Messier were tied for playing the most seasons in the playoffs with 5+ assists, with 15 seasons.

Interpreted as:

most 5 or more assist seasons by a player in NHL playoffs

	NAME	SEAS	A	GP	G	P	+/-	PIM	PPG	PPA	SHG	SHA	GWG	OTG	S	S%	FOW	FO	FOW%	HIT	BKS	TKA	GVA	TOI/GP
1	Wayne Gretzky W. Gretzky	15	259	205	120	379	+94	66	35	89	12	17	24	4	691	17.4
2	Mark Messier M. Messier	15	182	228	107	289	+54	234	24	67	13	5	14	0	643	16.6
3	Jaromir Jagr J. Jagr	13	108	176	67	175	+36	114	21	37	2	0	14	4	571	11.7	2	4	50.0	38	12	46	102	20:26
4	Nicklas Lidstrom N. Lidstrom	12	114	203	42	156	+67	66	23	71	2	3	10	1	515	8.2	0	0		77	146	59	80	28:11
5	Sergei Fedorov S. Fedorov	12	114	163	46	160	+38	121	13	47	5	6	11	1	537	8.6	415	822	50.5	79	24	48	43	20:29
6	Paul Coffey P. Coffey	12	129	169	50	179	+56	232	16	64	6	2	8	0	545	9.2
7	Jari Kurri J. Kurri	12	123	181	104	227	+99	115	24	39	10	11	14	2	497	20.9
8	Ray Bourque R. Bourque	12	120	171	38	158	+42	155	13	65	0	3	4	0	632	6.0	1	1	100.0	72	59	45	36	28:57
9	Adam Oates A. Oates	11	109	142	41	150	-1	60	16	43	2	2	7	1	292	14.0	237	390	60.8	4	5	23	21	19:15
10	Al MacInnis A. MacInnis	11	103	127	28	131	+17	193	18	60	0	3	5	1	483	5.8	0	1	0.0	44	38	8	26	30:05
11	Jean Beliveau J. Beliveau	11	85	125	60	145	+22	171	18	40	0	0	10	1	254	11.8
12	Gordie Howe G. Howe	11	81	106	47	128	+10	137	10	37	2	0	8	0	259	9.7
13	Brad Marchand B. Marchand	10	84	156	56	140	+45	187	13	29	3	2	13	3	389	14.4	38	120	31.7	201	73	85	129	18:51
14	Sidney Crosby S. Crosby	10	123	156	63	186	+23	75	19	53	0	0	8	1	472	13.3	1,851	3,567	51.9	151	79	121	138	20:56
15	Sergei Zubov S. Zubov	10	85	146	23	108	+26	58	12	44	1	1	1	0	341	6.7	0	0		45	53	54	140	28:20
16	Brett Hull B. Hull	10	71	143	76	147	+12	59	28	22	3	0	18	2	565	13.5	1	4	25.0	50	22	62	67	19:10
17	Chris Chelios C. Chelios	10	98	163	26	124	+58	300	12	39	3	3	6	2	372	7.0	0	0		59	77	34	25	23:37
18	Scott Stevens S. Stevens	10	76	164	17	93	+46	246	7	26	0	3	7	0	340	5.0	0	0		211	139	89	78	24:13
19	Glenn Anderson G. Anderson	10	108	168	79	187	+52	323	20	29	0	0	12	3	446	17.7
20	Patrice Bergeron P. Bergeron	9	67	140	43	110	+38	82	14	19	3	1	9	3	458	9.4	1,811	3,114	58.2	208	103	80	48	19:31
21	Patrick Kane P. Kane	9	80	133	52	132	+6	58	7	35	1	0	11	5	406	12.8	5	24	20.8	43	32	74	82	20:11
22	Joe Thornton J. Thornton	9	86	133	23	109	-13	80	7	33	0	0	8	1	261	8.8	1,059	2,038	52.0	129	68	125	146	20:58
23	Peter Forsberg P. Forsberg	9	93	127	55	148	+45	127	14	35	2	1	12	3	308	17.9	183	391	46.8	136	13	86	71	19:50
24	Joe Sakic J. Sakic	9	94	147	69	163	+4	68	23	48	2	1	15	7	493	14.0	1,057	2,006	52.7	100	56	73	72	21:58
25	Bernie Nicholls B. Nicholls	9	68	95	33	101	+3	118	16	28	1	1	2	0	232	14.2