Hassan Whiteside had the most games for the Heat with 14+ rebounds, with 118 games.

Interpreted as:

most 14+ rebound regular-season games by a heat player

	NAME	GP	REB	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	PTS	AST	STL	BLK	TOV	PF	+/-
1	Hassan Whiteside H. Whiteside	118	1,985	31.7	17.9	16.8	0.7	0.7	2.7	7.4	12.5	59.6	0.0	0.1	22.2	3.0	5.1	58.8	60.8	4.8	12.0	1.9	3,741	2,107	81	85	315	230	338	+353
2	Rony Seikaly R. Seikaly	103	1,737	39.1	19.0	16.9	1.9	0.8	1.5	7.1	14.5	48.8	0.0	0.1	14.3	4.8	7.1	67.9	53.8	5.2	11.7	3.1	4,030	1,960	199	79	157	324	358
3	Bam Adebayo B. Adebayo	59	921	34.9	18.9	15.6	3.8	1.2	1.3	7.3	13.8	53.0	0.4	0.9	39.6	4.0	5.5	73.1	58.6	3.5	12.2	2.8	2,061	1,118	224	70	75	167	145	+374
4	Alonzo Mourning A. Mourning	59	947	39.8	22.9	16.1	1.8	0.8	3.5	8.5	15.7	54.1	0.0	0.0	0.0	5.9	9.1	65.2	58.2	5.5	10.6	3.4	2,347	1,351	107	46	205	201	210	+254
5	Udonis Haslem U. Haslem	30	456	37.7	13.1	15.2	1.3	0.9	0.7	5.5	11.0	50.5	0.0	0.0	0.0	2.0	3.0	67.4	53.2	4.5	10.7	1.8	1,130	392	38	27	20	53	82	+271
6	Brian Grant B. Grant	30	469	38.1	14.7	15.6	1.7	0.7	0.7	5.7	11.3	50.4	0.0	0.0		3.3	4.2	79.2	56.0	4.5	11.1	1.7	1,144	441	52	21	22	50	114	+45
7	Shaquille O'Neal S. O'Neal	22	350	35.7	25.0	15.9	2.5	0.5	2.5	9.8	16.8	58.3	0.0	0.0		5.5	10.9	50.2	58.0	4.9	11.0	3.4	786	550	56	12	55	74	87	+105
8	Kevin Willis K. Willis	22	365	38.8	19.4	16.6	1.2	1.1	0.8	7.6	16.0	47.4	0.1	0.4	25.0	4.1	5.8	70.3	52.2	5.5	11.1	2.8	853	426	27	24	18	62	69
9	Lamar Odom L. Odom	18	278	42.2	19.1	15.4	4.2	1.2	1.2	6.8	16.7	41.0	0.5	2.8	18.0	4.9	6.9	71.0	48.4	3.3	12.2	3.3	759	343	75	21	21	60	63	+54
10	P.J. Brown	15	230	40.2	14.1	15.3	2.4	1.1	1.2	5.5	12.0	45.6	0.0	0.0		3.1	4.1	75.8	50.9	5.9	9.4	1.3	603	211	36	16	18	19	52	+167
11	Grant Long G. Long	14	214	42.1	15.9	15.3	2.3	1.6	0.5	5.9	11.6	50.3	0.1	0.4	16.7	4.1	5.6	72.2	56.1	6.0	9.3	3.2	589	222	32	23	7	45	54
12	Kel'el Ware K. Ware	13	202	30.4	15.1	15.5	1.2	0.8	1.5	6.2	12.0	51.9	1.0	2.5	40.6	1.6	2.0	80.8	58.5	4.8	10.7	0.5	395	196	15	11	20	7	23	+95
13	Chris Bosh C. Bosh	12	183	38.3	18.8	15.3	1.9	0.9	1.0	7.2	15.1	47.5	0.5	1.4	35.3	3.9	4.4	88.7	55.1	3.3	12.0	2.8	460	225	23	11	12	34	33	+70
14	Anthony Mason A. Mason	10	162	42.5	18.6	16.2	3.3	0.4	0.2	6.5	14.1	46.1	0.0	0.0		5.6	7.7	72.7	53.2	3.5	12.7	1.8	425	186	33	4	2	18	32	+61
15	Billy Thompson B. Thompson	10	160	41.0	18.9	16.0	3.6	1.1	1.8	7.8	13.8	56.5	0.0	0.1	0.0	3.3	4.7	70.2	59.6	8.3	7.7	2.6	410	189	36	11	18	26	35
16	Shawn Marion S. Marion	8	125	42.1	15.6	15.6	2.3	2.0	0.8	6.9	15.1	45.5	0.1	1.6	7.7	1.8	2.5	70.0	48.2	4.1	11.5	1.4	337	125	18	16	6	11	21	-17
17	Omer Yurtseven O. Yurtseven	6	94	33.2	12.3	15.7	2.7	1.3	0.2	5.3	11.5	46.4	0.2	0.3	50.0	1.5	2.5	60.0	48.9	4.7	11.0	1.5	199	74	16	8	1	9	20	+43
18	Jimmy Butler III J. Butler III	5	81	40.1	23.6	16.2	7.4	1.8	0.6	9.0	18.8	47.9	0.4	1.6	25.0	5.2	7.2	72.2	53.7	5.0	11.2	2.2	200	118	37	9	3	11	8	+30
19	Dorell Wright D. Wright	4	62	41.6	13.0	15.5	2.5	0.8	1.5	5.3	9.5	55.3	0.3	1.3	20.0	2.3	4.0	56.3	57.7	3.3	12.3	1.0	166	52	10	3	6	4	13	+18
20	Vladimir Stepania V. Stepania	4	57	26.3	8.3	14.3	0.3	1.3	0.3	4.0	9.5	42.1	0.0	0.0		0.3	1.0	25.0	41.5	4.5	9.8	1.3	105	33	1	5	1	5	10	+22
21	Glen Rice G. Rice	4	61	46.0	31.8	15.3	2.5	2.3	0.8	11.8	20.8	56.6	0.8	3.5	21.4	7.5	8.3	90.9	65.1	3.0	12.3	2.0	184	127	10	9	3	8	10
22	Tyler Herro T. Herro	3	45	39.4	18.0	15.0	4.0	0.3	1.0	6.3	15.3	41.3	2.0	7.7	26.1	3.3	4.0	83.3	52.7	0.7	14.3	3.3	118	54	12	1	3	10	5	-7
23	Chris Andersen C. Andersen	3	43	25.7	11.0	14.3	0.3	0.7	1.7	4.3	8.0	54.2	0.0	0.0		2.3	4.0	58.3	56.4	4.7	9.7	0.3	77	33	1	2	5	1	4	+27
24	LeBron James L. James	3	44	40.3	24.0	14.7	7.0	2.3	0.3	9.7	19.7	49.2	1.3	3.3	40.0	3.3	5.3	62.5	54.5	3.0	11.7	5.0	121	72	21	7	1	15	9	+5
25	Isaac Austin I. Austin	3	51	39.0	21.3	17.0	1.0	0.3	1.7	7.3	18.7	39.3	0.0	0.0		6.7	9.3	71.4	46.8	5.0	12.0	3.0	117	64	3	1	5	9	13	-9