Russell Westbrook has the most career triple-doubles by a player off the bench, with 5 triple-doubles.

Interpreted as:

most regular-season triple doubles by a player off the bench

	NAME	TD3	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	Russell Westbrook R. Westbrook	5	133	24.5	12.7	4.9	5.6	1.1	0.4	4.7	11.3	41.6	0.8	2.8	28.7	2.5	3.6	69.6	49.4	1.3	3.6	2.6	3,259	1,688	657	740	141	56	349	271	-73
2	Detlef Schrempf D. Schrempf	3	612	24.5	11.5	5.7	2.6	0.6	0.3	3.9	7.9	48.9	0.2	0.6	34.7	3.6	4.4	80.7	58.2	1.6	4.1	1.7	15,014	7,046	3,461	1,615	374	161	1,045	1,731	+155
3	T.J. McConnell	2	545	20.0	7.2	2.8	4.7	1.1	0.2	3.2	6.2	52.1	0.2	0.7	35.4	0.5	0.6	77.7	55.5	0.5	2.2	1.5	10,892	3,912	1,511	2,566	625	91	824	751	-138
4	Evan Turner E. Turner	2	410	23.0	7.6	4.1	3.1	0.6	0.3	3.1	7.1	43.2	0.2	0.9	25.3	1.2	1.5	78.2	48.6	0.5	3.5	1.5	9,419	3,109	1,662	1,260	265	112	610	684	-223
5	Hassan Whiteside H. Whiteside	2	179	17.1	8.9	7.4	0.4	0.4	1.8	3.6	5.8	61.8	0.0	0.0	0.0	1.7	2.7	62.9	63.4	2.3	5.1	0.9	3,058	1,591	1,322	72	63	330	164	420	+251
6	Clyde Drexler C. Drexler	2	136	21.4	11.2	3.8	3.1	1.6	0.5	4.4	9.4	46.9	0.1	0.3	29.8	2.2	2.9	77.1	52.3	1.6	2.1	2.0	2,912	1,517	510	419	222	66	266	382
7	Immanuel Quickley I. Quickley	1	226	22.6	11.9	2.9	2.8	0.7	0.1	3.9	9.4	41.3	1.8	4.9	36.6	2.3	2.7	87.1	56.1	0.4	2.5	1.1	5,097	2,687	664	623	151	28	254	423	+830
8	LaMelo Ball L. Ball	1	20	25.0	12.2	5.9	6.1	1.5	0.4	4.5	10.5	43.1	1.3	4.4	29.9	1.9	2.5	75.5	52.7	1.5	4.5	2.5	501	243	118	121	29	7	49	49	-29
9	Markelle Fultz M. Fultz	1	70	18.9	8.2	2.9	3.4	0.8	0.3	3.5	8.0	43.6	0.2	0.8	29.1	1.0	1.4	68.0	47.4	0.9	2.1	1.5	1,322	574	205	239	56	18	107	113	-57
10	Tim Frazier T. Frazier	1	205	13.6	3.6	1.9	3.1	0.6	0.1	1.3	3.4	37.9	0.3	1.1	27.6	0.7	1.0	68.0	46.1	0.4	1.5	1.0	2,780	731	390	627	117	18	204	306	-225
11	Elfrid Payton E. Payton	1	105	18.3	6.4	2.5	3.8	0.8	0.2	2.8	6.3	43.7	0.2	0.9	25.5	0.7	1.4	51.7	46.7	0.7	1.8	1.4	1,916	677	259	396	84	20	148	151	-132
12	Marcus Smart M. Smart	1	223	26.7	9.1	3.4	4.0	1.3	0.4	2.9	8.1	36.0	1.2	4.1	30.2	2.0	2.5	78.8	49.2	0.9	2.5	1.7	5,959	2,020	750	895	283	85	373	584	+395
13	Julius Randle J. Randle	1	80	23.2	13.0	7.6	1.8	0.6	0.6	4.8	9.7	49.7	0.4	1.1	32.6	3.0	4.3	68.6	55.8	2.0	5.6	2.2	1,860	1,036	607	146	44	45	177	257	-246
14	Jordan Clarkson J. Clarkson	1	504	25.7	15.4	3.1	2.5	0.8	0.1	5.8	13.1	43.9	1.9	5.6	33.3	2.0	2.4	84.1	54.3	0.8	2.4	1.6	12,935	7,766	1,578	1,280	398	74	830	776	-41
15	Tyreke Evans T. Evans	1	168	22.4	12.0	3.9	3.3	0.9	0.3	4.5	10.5	42.4	0.8	2.3	34.3	2.3	3.1	74.4	50.5	0.7	3.2	1.8	3,767	2,022	648	558	149	51	298	294	-153
16	Greg Monroe G. Monroe	1	229	19.6	9.3	6.0	1.6	0.8	0.5	3.7	7.2	51.5	0.0	0.0	11.1	1.9	2.7	69.8	55.4	2.1	3.9	1.4	4,492	2,135	1,370	377	193	105	319	432	-120
17	Jeremy Lin J. Lin	1	259	20.8	9.4	2.4	3.1	0.9	0.4	3.1	7.4	42.6	0.7	2.2	31.7	2.4	3.0	80.6	54.1	0.4	2.1	1.7	5,382	2,435	631	810	231	98	436	495	+40
18	Larry Sanders L. Sanders	1	125	13.8	4.4	3.5	0.5	0.5	1.5	2.0	4.0	48.4	0.0	0.0	0.0	0.5	0.9	51.8	49.3	1.3	2.3	0.8	1,720	546	439	63	58	182	94	290	-8
19	Terrence Williams T. Williams	1	144	18.3	6.9	3.3	2.3	0.5	0.1	2.8	6.6	41.6	0.4	1.2	32.9	1.0	1.5	65.7	47.2	0.4	2.9	1.4	2,633	987	479	330	77	18	201	181	-395
20	J.J. Barea	1	723	18.3	8.4	2.0	3.7	0.4	0.0	3.2	7.6	41.8	0.9	2.6	33.9	1.1	1.4	79.5	51.0	0.3	1.7	1.5	13,250	6,044	1,438	2,707	273	15	1,057	1,003	+90
21	Lou Williams L. Williams	1	1,001	23.0	13.4	2.1	3.3	0.8	0.2	4.3	10.4	41.6	1.2	3.5	35.0	3.5	4.2	84.0	54.8	0.4	1.7	1.6	22,981	13,396	2,097	3,262	810	160	1,619	1,248	+1017
22	Mike Miller M. Miller	1	462	19.1	6.6	3.1	1.6	0.4	0.2	2.4	5.2	45.5	1.1	2.7	40.7	0.7	1.0	76.4	58.3	0.4	2.7	1.0	8,828	3,053	1,439	748	196	75	459	741	+186
23	Shawn Bradley S. Bradley	1	348	16.5	5.1	4.4	0.4	0.5	1.7	2.0	4.3	46.5	0.0	0.0	9.1	1.2	1.5	75.9	52.0	1.4	3.0	0.8	5,741	1,782	1,544	152	174	606	272	874	+573
24	Brian Shaw B. Shaw	1	582	18.0	5.1	2.6	3.2	0.6	0.2	1.9	5.1	37.9	0.4	1.4	28.1	0.8	1.0	77.3	45.5	0.6	2.0	1.5	10,499	2,968	1,526	1,839	370	121	845	996	-73
25	Rod Strickland R. Strickland	1	354	20.2	8.3	2.5	4.4	1.0	0.1	3.1	7.0	44.7	0.1	0.4	26.7	1.9	2.7	70.8	50.6	0.7	1.8	1.8	7,138	2,944	886	1,565	366	44	624	526	-203