Since 1989-90, Chris Gratton has the most games by a player younger than 19, with 84 games.

Interpreted as:

most regular-season gp by a player before the age of 19 since 1990

	NAME	GP	G	A	P	+/-	PIM	PPG	PPA	SHG	SHA	GWG	OTG	S	S%	FOW	FO	FOW%	HIT	BKS	TKA	GVA	TOI/GP
1	Chris Gratton C. Gratton	84	13	29	42	-25	123	5	11	1	0	2	1	161	8.1
2	Rasmus Dahlin R. Dahlin	82	9	35	44	-13	34	5	15	0	0	4	0	177	5.1	0	0		97	66	38	79	21:09
3	Nathan MacKinnon N. MacKinnon	82	24	39	63	+20	26	8	9	0	0	5	0	241	10.0	194	452	42.9	57	45	51	28	17:21
4	Jeff Skinner J. Skinner	82	31	32	63	+3	46	6	12	0	0	2	0	215	14.4	58	157	36.9	70	28	63	31	16:44
5	Vincent Lecavalier V. Lecavalier	82	13	15	28	-19	23	2	4	0	1	2	0	125	10.4
6	Jordan Staal J. Staal	81	29	13	42	+16	24	4	2	7	2	4	1	131	22.1	142	383	37.1	33	42	37	27	14:56
7	Sidney Crosby S. Crosby	81	39	63	102	-1	110	16	31	0	2	5	3	278	14.0	534	1,174	45.5	66	43	36	57	20:08
8	Tim Connolly T. Connolly	81	14	20	34	-25	44	2	4	1	0	1	1	114	12.3	285	786	36.3	51	29	26	50	16:24
9	Cole Sillinger C. Sillinger	79	16	15	31	-22	37	0	2	0	0	3	0	148	10.8	362	779	46.5	98	43	24	24	13:42
10	Jesperi Kotkaniemi J. Kotkaniemi	79	11	23	34	+1	26	1	4	0	0	2	0	134	8.2	359	785	45.7	66	41	32	50	13:44
11	Sam Gagner S. Gagner	79	13	36	49	-21	23	4	12	0	0	1	0	135	9.6	125	299	41.8	18	31	27	45	15:41
12	Andrei Svechnikov A. Svechnikov	75	20	16	36	+3	58	0	4	0	0	3	1	173	11.6	1	7	14.3	115	24	33	60	14:38
13	Scott Hartnell S. Hartnell	75	2	14	16	-8	48	0	0	0	0	0	0	92	2.2	1	3	33.3	100	22	12	33	10:54
14	Rick Nash R. Nash	74	17	22	39	-27	78	6	10	0	0	2	1	154	11.0	5	14	35.7	31	2	16	15	13:57
15	Patrick Marleau P. Marleau	74	13	19	32	+5	14	1	6	0	0	2	0	90	14.4
16	Kyle McLaren K. McLaren	74	5	12	17	+16	73	0	0	0	1	0	0	74	6.8
17	Patrik Laine P. Laine	73	36	28	64	+7	26	9	5	0	0	5	1	204	17.6	0	3	0.0	80	33	43	55	17:55
18	Manny Malhotra M. Malhotra	73	8	8	16	-2	13	1	0	0	0	2	0	61	13.1
19	Zach Benson Z. Benson	71	11	19	30	-3	36	0	2	0	0	1	0	98	11.2	5	17	29.4	35	35	31	20	14:31
20	Patrice Bergeron P. Bergeron	71	16	23	39	+5	22	7	8	0	0	2	0	133	12.0	345	699	49.4	60	32	34	21	16:21
21	Connor Bedard C. Bedard	68	22	39	61	-44	28	4	17	0	0	2	1	206	10.7	207	532	38.9	55	27	47	57	19:47
22	Dainius Zubrus D. Zubrus	68	8	13	21	+3	22	1	2	0	0	2	0	71	11.3
23	Evander Kane E. Kane	66	14	12	26	+2	62	0	0	1	0	3	0	127	11.0	14	26	53.8	97	24	28	23	14:00
24	Ilya Kovalchuk I. Kovalchuk	65	29	22	51	-19	28	7	8	0	0	4	1	184	15.8	1	6	16.7	34	11	16	86	18:32
25	Roman Hamrlik R. Hamrlik	65	5	13	18	-20	65	1	6	0	0	1	0	106	4.7