LeBron James has the most games in game sevens with 30+ points, with 6 games.

Interpreted as:

most 30+ points games by a player in game 7s

	NAME	GP	PTS	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	REB	AST	STL	BLK	TOV	PF	+/-
1	LeBron James L. James	6	225	45.3	37.5	10.0	5.3	1.8	0.7	11.8	23.2	51.1	2.5	6.5	38.5	11.3	14.3	79.1	63.6	1.7	8.3	3.5	272	60	32	11	4	21	15	+48
2	Elgin Baylor E. Baylor	5	181		36.2	14.6				13.0	31.2	41.7				10.2	11.8	86.4	49.7					73					20
3	Kevin Durant K. Durant	4	154	44.6	38.5	7.8	3.8	0.5	2.0	13.3	25.0	53.0	4.5	9.0	50.0	7.5	9.0	83.3	66.5	0.5	7.3	3.0	179	31	15	2	8	12	12	+44
4	Larry Bird L. Bird	4	141	46.3	35.3	8.8	8.3	1.5	1.3	12.5	23.3	53.8	0.8	2.0	37.5	9.5	9.5	100.0	64.3	1.8	7.0	3.8	185	35	33	6	5	15	11
5	Jerry West J. West	4	148	48.8	37.0	7.8	5.3			13.5	27.8	48.6				10.0	12.5	80.0	55.6				195	31	21				14
6	Stephen Curry S. Curry	3	119	41.3	39.7	6.0	7.7	1.3	0.0	13.3	26.3	50.6	5.7	12.3	45.9	7.3	8.0	91.7	66.4	1.0	5.0	2.0	124	18	23	4	0	6	7	+45
7	Dirk Nowitzki D. Nowitzki	3	98	46.9	32.7	15.0	2.0	1.3	1.7	11.7	20.3	57.4	1.3	3.0	44.4	8.0	8.7	92.3	67.6	1.3	13.7	0.3	141	45	6	4	5	1	11	+20
8	Wilt Chamberlain W. Chamberlain	3	99	46.3	33.0	29.7	4.7			14.0	20.7	67.7				5.0	12.0	41.7	63.6				139	89	14				5
9	Bob Pettit B. Pettit	3	101	50.0	33.7	16.3				11.7	28.0	41.7				10.3	13.0	79.5	49.9				150	49					14
10	Luka Dončić L. Dončić	2	81	37.6	40.5	8.5	9.0	1.0	0.0	14.5	24.5	59.2	5.5	11.0	50.0	6.0	8.0	75.0	72.3	0.5	8.0	4.0	75	17	18	2	0	8	6	+28
11	Jamal Murray J. Murray	2	75	43.6	37.5	3.5	4.0	0.5	0.0	14.0	26.5	52.8	5.0	12.5	40.0	4.5	4.5	100.0	65.8	0.0	3.5	4.5	87	7	8	1	0	9	4	+7
12	Nikola Jokić N. Jokić	2	64	42.8	32.0	16.5	5.5	0.0	0.5	12.5	25.5	49.0	2.0	7.5	26.7	5.0	5.5	90.9	57.3	4.5	12.0	2.5	86	33	11	0	1	5	7	-7
13	James Harden J. Harden	2	63	43.0	31.5	6.5	7.0	3.5	1.0	9.5	24.5	38.8	2.0	10.0	20.0	10.5	13.0	80.8	52.1	0.5	6.0	6.0	86	13	14	7	2	12	3	-1
14	Michael Jordan M. Jordan	2	73	43.5	36.5	7.0	6.5	1.5	1.5	14.0	28.0	50.0	0.0	1.0	0.0	8.5	9.0	94.4	57.1	2.5	4.5	4.5	87	14	13	3	3	9	5
15	Karl Malone K. Malone	2	62	47.0	31.0	14.5	5.0	2.0	0.5	13.0	22.0	59.1	0.0	0.0		5.0	9.0	55.6	59.7	2.5	12.0	3.5	94	29	10	4	1	7	9
16	George Gervin G. Gervin	2	75	41.5	37.5	9.0	3.0	2.5	0.5	14.0	27.0	51.9				9.5	11.5	82.6	58.5			3.5	83	18	6	5	1	7	9
17	Phil Chenier P. Chenier	2	70	42.0	35.0	6.0	2.0			13.5	19.5	69.2				8.0	9.0	88.9	74.6				84	12	4				7
18	Earl Monroe E. Monroe	2	62	38.5	31.0	3.0	4.0			12.0	21.0	57.1				7.0	9.0	77.8	62.1				77	6	8				8
19	Sam Jones S. Jones	2	84	44.5	42.0	4.5	1.0			16.5	29.0	56.9				9.0	10.5	85.7	62.5				89	9	2				7
20	Tom Heinsohn T. Heinsohn	2	68	40.0	34.0	14.0	1.0			14.0	26.5	52.8				6.0	11.0	54.5	54.2				80	28	2				10
21	Shai Gilgeous-Alexander S. Gilgeous-Alexander	1	35	36.1	35.0	3.0	4.0	3.0	1.0	12.0	19.0	63.2	3.0	4.0	75.0	8.0	9.0	88.9	76.2	0.0	3.0	0.0	36	3	4	3	1	0	2	+32
22	Buddy Hield B. Hield	1	33	37.0	33.0	3.0	3.0	1.0	2.0	12.0	15.0	80.0	9.0	11.0	81.8	0.0	0.0		110.0	1.0	2.0	0.0	37	3	3	1	2	0	1	+17
23	Donte DiVincenzo D. DiVincenzo	1	39	41.3	39.0	4.0	1.0	2.0	0.0	11.0	21.0	52.4	9.0	15.0	60.0	8.0	10.0	80.0	76.8	1.0	3.0	4.0	41	4	1	2	0	4	1	-20
24	Donovan Mitchell D. Mitchell	1	39	45.3	39.0	9.0	5.0	1.0	1.0	11.0	27.0	40.7	2.0	8.0	25.0	15.0	17.0	88.2	56.6	1.0	8.0	1.0	45	9	5	1	1	1	3	+17
25	Paolo Banchero P. Banchero	1	38	42.0	38.0	16.0	2.0	3.0	1.0	10.0	28.0	35.7	3.0	6.0	50.0	15.0	18.0	83.3	52.9	4.0	12.0	5.0	42	16	2	3	1	5	3	-7