Dwight Howard, Tim Duncan and Charles Barkley are tied for the most double-doubles in a single NBA playoff run, with 22 double-doubles.

Interpreted as:

most playoff double doubles by a player in a season

	NAME	DD2	SEASON	TM	GP	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	PTS	REB	AST	STL	BLK	TOV	PF	+/-
1	Dwight Howard D. Howard	22	2008-09	ORL	23	39.3	20.3	15.3	1.9	0.9	2.6	7.0	11.7	60.1	0.0	0.1	0.0	6.3	9.9	63.6	63.4	4.3	11.0	2.9	903	467	353	43	20	60	67	102	+1
2	Tim Duncan T. Duncan	22	2002-03	SAS	24	42.5	24.7	15.4	5.3	0.6	3.3	9.1	17.2	52.9	0.0	0.3	0.0	6.5	9.7	67.7	57.7	4.0	11.4	3.2	1,021	593	369	127	15	79	76	78	+181
3	Charles Barkley C. Barkley	22	1992-93	PHX	24	42.8	26.6	13.6	4.3	1.6	1.0	9.6	20.1	47.7	0.4	1.9	22.2	7.0	9.1	77.1	55.2	3.9	9.7	2.1	1,026	638	326	102	39	25	50	73
4	Shaquille O'Neal S. O'Neal	21	1999-00	LAL	23	43.5	30.7	15.4	3.1	0.6	2.4	12.4	22.0	56.6	0.0	0.0		5.9	12.9	45.6	55.6	5.2	10.3	2.4	1,000	707	355	71	13	55	56	67	+115
5	Moses Malone M. Malone	20	1980-81	HOU	21	45.5	26.8	14.5	1.7	0.6	1.6	9.9	20.6	47.9	0.0	0.1	0.0	7.0	9.9	71.2	53.7	6.0	8.6	2.8	955	562	305	35	13	34	59	54
6	Patrick Ewing P. Ewing	19	1993-94	NYK	25	41.3	21.9	11.7	2.6	1.3	3.0	8.4	19.2	43.7	0.2	0.4	36.4	4.9	6.5	75.5	49.5	3.5	8.2	3.3	1,032	547	293	65	32	76	83	94
7	Magic Johnson M. Johnson	19	1987-88	LAL	24	40.2	19.9	5.4	12.6	1.4	0.2	7.0	13.7	51.4	0.3	0.6	50.0	5.5	6.5	85.2	60.0	1.3	4.1	3.5	965	477	130	303	34	4	83	61
8	Magic Johnson M. Johnson	19	1984-85	LAL	19	36.2	17.5	7.1	15.2	1.7	0.2	6.1	11.9	51.3	0.1	0.4	14.3	5.3	6.2	84.7	59.9	1.0	6.1	4.0	687	333	134	289	32	4	76	48
9	Nikola Jokić N. Jokić	18	2022-23	DEN	20	39.5	30.0	13.5	9.5	1.1	1.0	11.4	20.7	54.8	1.8	3.8	46.1	5.6	7.0	79.9	63.1	3.5	10.0	3.5	789	600	269	190	21	20	70	69	+169
10	Giannis Antetokounmpo G. Antetokounmpo	18	2020-21	MIL	21	38.0	30.2	12.8	5.1	1.0	1.2	11.9	20.9	56.9	0.6	3.3	18.6	5.8	9.8	58.7	59.9	2.8	10.0	3.0	799	634	269	108	21	25	64	61	+130
11	Tim Duncan T. Duncan	18	2004-05	SAS	23	37.8	23.6	12.4	2.7	0.3	2.3	8.6	18.5	46.4	0.0	0.2	20.0	6.4	8.9	71.7	52.6	3.8	8.7	2.7	869	542	286	63	8	52	62	66	+73
12	Shaquille O'Neal S. O'Neal	18	1994-95	ORL	21	38.3	25.7	11.9	3.3	0.9	1.9	9.3	16.1	57.7	0.0	0.0		7.1	12.4	57.1	59.5	4.5	7.4	3.5	805	539	250	70	18	40	73	84
13	Larry Bird L. Bird	18	1983-84	BOS	23	41.8	27.5	11.0	5.9	2.3	1.2	10.0	19.0	52.4	0.3	0.7	41.2	7.3	8.3	87.9	60.7	2.7	8.3	3.8	961	632	252	136	54	27	87	71
14	Magic Johnson M. Johnson	18	1983-84	LAL	21	39.9	18.2	6.6	13.5	2.0	1.0	7.2	13.0	55.1	0.0	0.3	0.0	3.8	4.8	80.0	60.1	1.2	5.4	3.8	837	382	139	284	42	20	79	71
15	Bill Walton B. Walton	18	1976-77	POR	19	39.7	18.2	15.2	5.5	1.1	3.4	8.1	15.9	50.7				2.1	3.0	68.4	52.7	2.9	12.2		755	345	288	104	20	64		80
16	Dave Cowens D. Cowens	18	1975-76	BOS	18	44.3	21.0	16.4	4.6	1.2	0.7	8.7	18.9	45.7				3.7	4.8	75.9	49.8	4.8	11.6		798	378	296	83	22	13		85
17	Wilt Chamberlain W. Chamberlain	18	1969-70	LAL	18	47.3	22.1	22.2	4.5			8.8	16.0	54.9				4.6	11.2	40.6	52.8				851	398	399	81				42
18	Kevin Garnett K. Garnett	17	2007-08	BOS	26	38.0	20.4	10.5	3.3	1.3	1.1	8.3	16.8	49.5	0.1	0.3	25.0	3.6	4.5	81.0	54.2	2.8	7.8	2.1	987	530	274	87	35	29	55	74	+186
19	Kevin Garnett K. Garnett	17	2003-04	MIN	18	43.5	24.3	14.6	5.1	1.3	2.3	9.3	20.7	45.2	0.3	0.9	31.3	5.4	6.9	77.6	51.3	2.2	12.4	4.2	783	438	263	92	24	41	75	57	+40
20	Shaquille O'Neal S. O'Neal	17	2003-04	LAL	22	41.7	21.5	13.2	2.5	0.3	2.8	8.3	14.0	59.3	0.0	0.0		5.0	11.5	42.9	56.5	4.1	9.1	2.5	917	473	291	55	7	61	55	90	+91
21	Dikembe Mutombo D. Mutombo	17	2000-01	PHI	23	42.7	13.9	13.7	0.7	0.7	3.1	4.4	9.0	49.0	0.0	0.0	0.0	5.0	6.4	77.7	58.4	4.9	8.8	1.6	981	319	316	17	15	72	36	56	+20
22	Elvin Hayes E. Hayes	17	1977-78	WAS	21	41.3	21.8	13.3	2.0	1.5	2.5	9.0	18.3	49.1				3.8	6.3	59.4	51.5	4.9	8.4	2.8	868	457	279	43	32	52	58	86
23	Marvin Webster M. Webster	17	1977-78	SEA	22	41.1	16.1	13.1	2.6	0.3	2.6	6.2	12.7	48.9				3.7	5.5	67.5	53.3	4.3	8.8	3.4	904	355	289	58	6	58	74	76
24	Bill Russell B. Russell	17	1967-68	BOS	19	45.7	14.4	22.8	5.2			5.2	12.7	40.9				4.0	6.8	58.5	45.8				869	274	434	99				73
25	Luka Dončić L. Dončić	16	2023-24	DAL	22	40.9	28.9	9.5	8.1	1.9	0.4	10.2	22.9	44.6	3.1	9.6	32.2	5.3	7.0	76.5	55.6	0.7	8.7	4.1	900	635	208	178	41	8	90	56	+97