most 30 point games before turning 23 by a guard

Luka Dončić has the most games by a guard younger than 23 with 30+ points, with 76 games.

Interpreted as:

most 30 or more point regular-season games before turning 23 years old by a guard

	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	Luka Dončić L. Dončić	76	2,693	36.1	35.4	9.7	9.1	1.2	0.5	12.1	23.4	51.6	4.2	9.9	41.9	7.1	9.4	75.7	64.3	1.3	8.4	4.3	2,740	737	690	89	35	330	188	+503
2	Anthony Edwards A. Edwards	66	2,303	37.4	34.9	6.1	4.8	1.6	0.9	12.7	24.0	52.7	4.1	9.5	43.2	5.5	6.8	80.8	64.6	0.7	5.4	3.3	2,469	403	320	104	57	218	136	+462
3	Devin Booker D. Booker	64	2,295	38.4	35.9	4.4	5.6	0.9	0.3	12.3	24.3	50.6	3.6	8.3	44.0	7.6	8.7	87.3	63.7	0.5	3.9	3.9	2,460	283	357	55	16	250	218	-49
4	Trae Young T. Young	62	2,258	37.2	36.4	4.6	9.7	1.0	0.2	11.3	22.5	50.0	4.2	9.7	43.0	9.7	11.1	87.5	66.4	0.7	3.8	4.7	2,309	283	600	64	12	291	103	+295
5	Oscar Robertson O. Robertson	55	1,989		36.2					12.7						10.7	13.1	82.2											181
6	Tracy McGrady T. McGrady	48	1,746	42.0	36.4	8.3	5.1	1.8	1.4	13.4	26.4	50.6	1.7	3.5	48.2	8.0	10.4	76.9	58.8	2.6	5.7	2.6	2,017	399	247	88	68	126	90	+343
7	Jalen Green J. Green	45	1,536	36.4	34.1	4.6	3.4	0.9	0.3	11.7	21.6	54.3	4.7	10.0	47.3	6.0	7.0	85.1	69.1	0.6	4.1	2.5	1,638	209	155	41	14	112	79	+254
8	Kobe Bryant K. Bryant	42	1,481	42.3	35.3	5.9	4.7	1.7	0.9	13.1	24.7	53.0	1.4	3.4	42.3	7.7	9.0	85.2	61.6	1.7	4.2	3.3	1,777	248	199	70	38	137	144	+344
9	Allen Iverson A. Iverson	36	1,240	42.4	34.4	4.4	6.5	2.1	0.1	12.2	23.2	52.6	2.4	5.4	44.4	7.6	9.9	76.8	62.5	1.6	2.8	3.6	1,527	157	234	74	5	131	102	-36
10	Kyrie Irving K. Irving	34	1,233	39.4	36.3	3.8	5.7	2.0	0.3	12.9	23.8	54.4	3.6	7.1	51.7	6.7	7.3	92.3	67.1	0.8	3.1	3.3	1,340	130	194	69	11	112	69	+103
11	Michael Jordan M. Jordan	34	1,240	41.0	36.5	8.2	6.6	2.6	1.0	13.0	23.1	56.2	0.1	0.7	20.8	10.3	11.7	88.0	64.5	2.8	5.4	3.8	1,395	278	224	89	35	129	122
12	Ja Morant J. Morant	33	1,190	36.3	36.1	5.6	7.5	1.3	0.4	13.2	24.7	53.6	2.2	5.3	42.0	7.4	9.4	79.0	62.6	1.4	4.2	3.5	1,199	186	246	43	14	115	58	+221
13	Derrick Rose D. Rose	31	1,048	40.6	33.8	4.5	7.2	0.8	0.7	12.4	23.6	52.4	1.6	4.2	38.8	7.4	8.7	85.2	61.5	1.2	3.3	3.2	1,259	138	222	25	22	100	61	+160
14	Isiah Thomas I. Thomas	31	1,054	40.8	34.0	4.4	9.5			13.0	23.0	56.3	0.8			7.3	10.2	71.0	61.7				1,264	135	296				114
15	LaMelo Ball L. Ball	24	786	37.2	32.8	6.9	8.2	2.0	0.3	11.9	22.7	52.3	5.0	10.3	49.0	4.0	4.7	84.1	66.1	1.8	5.2	3.6	893	166	197	47	8	86	73	-70
16	Donovan Mitchell D. Mitchell	24	852	36.4	35.5	4.1	4.6	1.4	0.7	12.9	25.3	50.8	3.8	8.9	43.2	5.9	7.5	78.9	62.0	0.8	3.3	3.1	874	98	111	34	16	75	62	+127
17	David Thompson D. Thompson	23	809	39.8	35.2	4.8	3.5	1.5	0.8	13.5	24.3	55.7				8.1	9.8	83.1	61.6	1.9	2.9		915	110	81	34	18		68
18	Russell Westbrook R. Westbrook	22	717	40.7	32.6	6.2	8.8	1.5	0.5	11.3	21.3	53.1	0.9	2.0	43.2	9.1	11.3	80.6	62.0	2.2	4.0	4.1	895	137	194	32	12	90	53	+36
19	Stephon Marbury S. Marbury	22	752	40.7	34.2	3.0	9.6	1.5	0.1	11.6	21.3	54.6	2.9	5.1	56.6	8.0	10.1	79.3	66.4	0.9	2.1	3.3	895	65	211	32	2	72	65	+112
20	Geoff Petrie G. Petrie	22	788	40.5	35.8	4.4	4.6			14.3	26.1	54.6				7.3	9.0	80.4	59.5				892	97	101				49
21	Cam Thomas C. Thomas	21	773	36.0	36.8	3.3	3.5	0.8	0.2	12.9	23.3	55.1	3.6	7.7	47.2	7.5	8.5	87.7	68.0	0.5	2.9	2.4	756	70	73	16	5	51	51	+29
22	Cade Cunningham C. Cunningham	21	692	36.4	33.0	5.2	7.6	1.1	0.7	12.2	23.4	52.1	3.2	6.8	47.6	5.3	5.9	90.3	63.4	0.7	4.5	3.8	765	109	159	24	14	80	54	-28
23	Jamal Murray J. Murray	21	720	37.2	34.3	4.2	4.6	1.0	0.4	12.5	21.3	58.8	4.2	7.9	53.9	5.0	5.8	86.8	72.0	1.0	3.3	2.5	782	89	96	20	8	52	52	+154
24	RJ Barrett	19	623	40.2	32.8	6.5	3.8	0.7	0.1	11.4	21.3	53.6	3.5	7.5	47.2	6.4	8.5	75.3	65.4	1.1	5.4	2.6	764	123	72	13	2	49	54	+56
25	Gilbert Arenas G. Arenas	19	642	41.4	33.8	5.2	5.6	1.9	0.2	11.2	21.9	51.0	3.5	6.8	51.5	7.9	10.1	78.6	64.1	1.5	3.7	3.7	787	99	107	37	4	71	66	+12