Art Houtteman was the youngest in 1946. He was 18 years old in his rookie season.

	NAME	AGE	SEASON	TM	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	GIDP	AVG	OBP	SLG	OPS	WRC	WRAA	WOBA	WRC+	BRAA
1	Art Houtteman A. Houtteman	18	1946	DET	1	2	0	1	0	0	0	1	0	0	0	0	0	3	1	0	1	0	.500	.500	.500	1.000	1	0.3	.471	181	0.3
2	Johnny Groth J. Groth	19	1946	DET	4	9	1	0	0	0	0	0	0	0	3	0	0	9	0	0	0	0	.000	.000	.000	.000	-1	-2.1	.000	-119	-2.2
3	Granny Hamner G. Hamner	19	1946	PHN	2	7	0	1	0	0	0	0	0	0	3	0		7	1	0	0	0	.143	.143	.143	.286	0	-1	.135	-31	-1
4	Don Hasenmayer D. Hasenmayer	19	1946	PHN	6	12	0	1	1	0	0	0	0	0	2	0		12	2	1	0	0	.083	.083	.167	.250	-1	-1.9	.113	-45	-1.9
5	Eddie Miksis E. Miksis	19	1946	BKN	23	48	3	7	0	0	0	5	3	1	3	0		53	7	0	1	2	.146	.212	.146	.357	0	-5.5	.184	-1	-5.9
6	Eddie Yost E. Yost	19	1946	WSH	8	25	2	2	1	0	0	1	5	0	5	2	1	31	3	1	1	1	.080	.233	.120	.353	0	-2.9	.198	13	-3.1
7	Ralph Branca R. Branca	20	1946	BKN	24	18	3	2	0	0	0	0	5	0	8	0		23	2	0	0	1	.111	.304	.111	.415	1	-1.5	.240	36	-1.6
8	Joe Garagiola J. Garagiola	20	1946	SLN	74	211	21	50	4	1	3	22	23	0	25	0		235	65	8	1	4	.237	.312	.308	.620	20	-4.7	.300	77	-6.1
9	Roy Jarvis R. Jarvis	20	1946	PIT	2	4	0	1	0	0	0	0	1	0	1	0		5	1	0	0	0	.250	.400	.250	.650	1	0	.334	95	0
10	Dick Koecher D. Koecher	20	1946	PHN	1	1	0	0	0	0	0	0	0	0	1	0		1	0	0	0	0	.000	.000	.000	.000	0	-0.2	.000	-119	-0.2
11	Dick Lajeskie D. Lajeskie	20	1946	NYG	6	10	3	2	0	0	0	0	3	1	2	0		14	2	0	0	0	.200	.429	.200	.629	2	0.2	.345	104	0.1
12	Cal McLish C. McLish	20	1946	BKN
13	Cass Michaels C. Michaels	20	1946	CWS	91	291	37	75	8	0	1	22	29	4	36	9	3	330	86	9	6	5	.258	.333	.296	.629	30	-5	.307	80	-7.3
14	Lou Possehl L. Possehl	20	1946	PHN	4	3	0	0	0	0	0	0	0	0	2	0		4	0	0	1	1	.000	.000	.000	.000	-1	-1	.000	-119	-1
15	Rex Barney R. Barney	21	1946	BKN	16	17	1	4	0	0	0	0	2	0	5	0		19	4	0	0	2	.235	.316	.235	.551	1	-0.7	.275	59	-0.9
16	Vern Benson V. Benson	21	1946	PHA	7	5	1	0	0	0	0	0	1	0	3	0	0	6	0	0	0	0	.000	.167	.000	.167	0	-0.9	.121	-40	-1
17	Yogi Berra Y. Berra	21	1946	NYY	7	22	3	8	1	0	2	4	1	0	1	0	0	23	15	3	0	0	.364	.391	.682	1.073	5	2.7	.492	196	2.5
18	Bobby Brown B. Brown	21	1946	NYY	7	24	1	8	1	0	0	1	4	0	0	0	0	29	9	1	1	2	.333	.429	.375	.804	4	1.3	.388	130	1
19	Del Ennis D. Ennis	21	1946	PHN	141	540	70	169	30	6	17	73	39	4	65	5		583	262	53	0	8	.313	.364	.485	.849	89	28.2	.395	140	25.5
20	Ted Gray T. Gray	21	1946	DET	3	3	0	0	0	0	0	0	1	0	2	0	0	4	0	0	0	0	.000	.250	.000	.250	0	-0.4	.182	-3	-0.5
21	Lee Griffeth L. Griffeth	21	1946	PHA	10	1	0	0	0	0	0	0	1	0	0	0	0	2	0	0	0	0	.000	.500	.000	.500	0	0.1	.364	115	0
22	Nippy Jones N. Jones	21	1946	SLN	16	12	3	4	0	0	0	1	2	0	2	0		14	4	0	0	2	.333	.429	.333	.762	2	0.5	.373	124	0.4
23	Sherm Lollar S. Lollar	21	1946	CLE	28	62	7	15	6	0	1	9	5	0	9	0	1	70	24	7	3	1	.242	.299	.387	.686	7	-0.3	.322	92	-0.6
24	Cuddles Marshall C. Marshall	21	1946	NYY	23	28	2	4	0	0	0	1	2	0	7	0	0	31	4	0	1	1	.143	.200	.143	.343	0	-3.5	.174	-6	-3.7
25	Les Moss L. Moss	21	1946	SLA	12	35	4	13	3	0	0	5	3	1	5	1	0	39	16	3	0	0	.371	.436	.457	.893	7	2.6	.422	147	2.1