highest on base percentage by a rookie in baseball history minimum 1 pa per team game

Bob Hazle has the best on-base percentage by a rookie when he has had 1 or more (PA/TM GMS), with an on-base percentage of .477 in 1957.

	NAME	OBP	PA	TM GMS	PA/TM GMS	SEASON	TM	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	TB	XBH	SH	SF	IBB	GIDP	AVG	SLG	OPS	wRC	WRAA	wOBA	wRC+	BRAA
1	Bob Hazle B. Hazle	.477	155	155	1	1957	MIL	41	134	26	54	12	0	7	27	18	1	15	1	3	87	19	2	0	4	1	.403	.649	1.126	37	20.2	.486	207	20.1
2	Joe Jackson J. Jackson	.468	641	156	4.11	1911	CLE	147	571	126	233	45	19	7	83	56	8	43	41		337	71	6				.408	.590	1.058	151	75.1	.494	184	68.6
3	Roy Thomas R. Thomas	.457	702	154	4.56	1899	PHI	150	547	137	178	12	4	0	47	115	17	45	42		198	16	23				.325	.362	.819	137	39.9	.414	137	37.6
4	Johnny Schulte J. Schulte	.456	208	153	1.36	1927	SLN	64	156	35	45	8	2	9	32	47	1	19	1		84	19	4				.288	.538	.994	44	18.3	.456	166	17.3
5	Frank Thomas F. Thomas	.454	240	162	1.48	1990	CWS	60	191	39	63	11	3	7	31	44	2	54	0	1	101	21	0	3	0	5	.330	.529	.983	49	21.9	.437	178	21.3
6	Bernie Carbo B. Carbo	.454	467	162	2.88	1970	CIN	125	365	54	113	19	3	21	63	94	4	77	10	4	201	43	2	2	9	6	.310	.551	1.004	97	44	.441	170	40.8
7	Harry Rice H. Rice	.450	420	154	2.73	1925	SLA	103	354	87	127	25	8	11	47	54	5	15	8	7	201	44	7				.359	.568	1.018	92	37.1	.459	150	29.4
8	Buck Herzog B. Herzog	.448	213	157	1.36	1908	NYG	64	160	38	48	6	2	0	11	36	7	14	16		58	8	10				.300	.363	.811	34	14.5	.405	160	12.9
9	Benny Kauff B. Kauff	.447	667	157	4.25	1914	IND	154	571	120	211	44	13	8	95	72	8	55	75		305	65	16				.370	.534	.981	136	66	.465	167	52.6
10	Charlie Keller C. Keller	.447	490	152	3.22	1939	NYY	111	398	87	133	21	6	11	83	81	0	49	6	3	199	38	11			4	.334	.500	.947	97	36.5	.436	146	31.4
11	Ke'Bryan Hayes K. Hayes	.442	95	60	1.58	2020	PIT	24	85	17	32	7	2	5	11	9	1	20	1	0	58	14	0	0	2	2	.376	.682	1.124	24	11.6	.464	194	11.4
12	Fred Snodgrass F. Snodgrass	.440	493	155	3.18	1910	NYG	123	396	69	127	22	8	2	44	71	13	52	33		171	32	13				.321	.432	.871	87	36.2	.427	152	29.6
13	Fred Haney F. Haney	.439	258	155	1.66	1922	DET	81	213	41	75	7	4	0	25	32	1	14	3	8	90	11	12				.352	.423	.862	45	12.4	.408	131	10.5
14	Eddie Moore E. Moore	.437	240	153	1.57	1924	PIT	72	209	47	75	8	4	2	13	27	2	12	6	7	97	14	2				.359	.464	.901	44	14.3	.422	145	13.4
15	Ted Williams T. Williams	.436	677	152	4.45	1939	BSA	149	565	131	185	44	11	31	145	107	2	64	2	1	344	86	3			10	.327	.609	1.045	150	66.1	.464	156	53.1
16	Bret Barberie B. Barberie	.435	162	161	1.01	1991	MON	57	136	16	48	12	2	2	18	20	2	22	0	0	70	16	1	3	2	4	.353	.515	.949	31	12.4	.418	169	12.7
17	Cupid Childs C. Childs	.434	571	128	4.46	1890	SYR	126	493	109	170	33	14	2	89	72	6		56		237	49					.345	.481	.915	135	47.8	.438	161	52.9
18	Jake Virtue J. Virtue	.432	273	136	2.01	1890	CLN	62	223	39	68	6	5	2	25	49	1	15	9		90	13					.305	.404	.836	59	17.4	.414	142	17.6
19	Showboat Fisher S. Fisher	.432	286	154	1.86	1930	SLN	92	254	49	95	18	6	8	61	25	1	21	4		149	32	6				.374	.587	1.019	63	23.2	.447	141	18.3
20	Ollie Smith O. Smith	.432	170	131	1.3	1894	LOU	39	137	27	41	6	1	3	20	29	3	15	13		58	10	1				.299	.423	.855	36	5.7	.412	117	5.5
21	Carl Taylor C. Taylor	.432	261	162	1.61	1969	PIT	104	221	30	77	10	1	4	33	31	3	36	0	1	101	15	4	2	0	6	.348	.457	.889	46	18	.406	156	16.6
22	Elmer Flick E. Flick	.430	565	150	3.77	1898	PHI	134	453	84	137	16	13	8	81	86	15	36	23		203	37	11				.302	.448	.878	114	40.2	.427	149	37.8
23	Willie McCovey W. McCovey	.429	219	154	1.42	1959	SFG	52	192	32	68	9	5	13	38	22	4	35	2	0	126	27	0	1	1	7	.354	.656	1.085	51	25.5	.467	185	23.5
24	Ray Blades R. Blades	.428	163	154	1.06	1922	SLN	37	130	27	39	2	4	3	21	25	4	21	3	3	58	9	4				.300	.446	.874	29	8.2	.410	132	7
25	Fielder Jones F. Jones	.427	451	133	3.39	1896	BKN	104	395	82	140	10	8	3	46	48	2	15	18		175	21	6				.354	.443	.870	94	24.4	.417	135	25.3