highest obp by a rookie since 2000 minimum 2 plate appearances per team game

Since 2000, Aaron Judge has the highest on-base percentage by a rookie when he has had 2 or more (PA/TM GMS), with an on-base percentage of .422 in 2017.

	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	Aaron Judge A. Judge	.422	678	162	4.19	2017	NYY	155	542	128	154	24	3	52	114	127	5	208	9	4	340	79	0	4	11	15	.284	.627	1.049	145	62.5	.430	174	61.5
2	Esteban German E. German	.422	331	162	2.04	2006	KCR	106	279	44	91	18	5	3	34	40	6	49	7	3	128	26	6	0	0	8	.326	.459	.880	58	16.4	.390	136	15.2
3	Yordan Alvarez Y. Alvarez	.412	369	162	2.28	2019	HOU	87	313	58	98	26	0	27	78	52	2	94	0	0	205	53	0	2	4	9	.313	.655	1.067	82	35.8	.432	176	36
4	Austin Kearns A. Kearns	.407	435	162	2.69	2002	CIN	107	372	66	117	24	3	13	56	54	6	81	6	3	186	40	0	3	3	11	.315	.500	.907	77	24.4	.394	139	21.2
5	Juan Soto J. Soto	.406	494	162	3.05	2018	WSH	116	414	77	121	25	1	22	70	79	0	99	5	2	214	48	1	0	10	9	.292	.517	.923	89	31.1	.392	145	27.3
6	Jesse Winker J. Winker	.405	334	162	2.06	2018	CIN	89	281	38	84	16	0	7	43	49	2	46	0	0	121	23	1	1	4	6	.299	.431	.836	53	13.9	.366	128	11.4
7	Bobby Kielty B. Kielty	.405	348	161	2.16	2002	MIN	112	289	49	84	14	3	12	46	52	5	66	4	1	140	29	0	2	4	4	.291	.484	.890	59	17.6	.387	137	15.6
8	Albert Pujols A. Pujols	.403	676	162	4.17	2001	STL	161	590	112	194	47	4	37	130	69	9	93	1	3	360	88	1	7	6	21	.329	.610	1.013	139	54.7	.423	159	51.9
9	Mitch Meluskey M. Meluskey	.401	400	162	2.47	2000	HOU	117	337	47	101	21	0	14	69	55	4	74	1	0	164	35	1	3	10	7	.300	.487	.888	67	14.1	.381	119	10.1
10	Alec Bohm A. Bohm	.400	180	60	3	2020	PHI	44	160	24	54	11	0	4	23	16	2	36	1	1	77	15	0	2	0	4	.338	.481	.881	32	9.3	.381	138	8.7
11	Mike Trout M. Trout	.399	639	162	3.94	2012	LAA	139	559	129	182	27	8	30	83	67	6	139	49	5	315	65	0	7	4	7	.326	.564	.963	121	48.2	.409	167	50
12	Luis Arraez L. Arraez	.399	366	162	2.26	2019	MIN	92	326	54	109	20	1	4	28	36	1	29	2	2	143	25	0	3	1	2	.334	.439	.838	59	12.8	.360	126	12.1
13	Brendan Donovan B. Donovan	.394	468	162	2.89	2022	STL	126	391	64	110	21	1	5	45	60	14	70	2	3	148	27	1	2	1	8	.281	.379	.773	68	14.5	.349	128	15.3
14	Rafael Furcal R. Furcal	.394	542	162	3.35	2000	ATL	131	455	87	134	20	4	4	37	73	3	80	40	14	174	28	9	2	0	2	.295	.382	.776	78	6.8	.355	107	4.9
15	Jason Heyward J. Heyward	.393	623	162	3.85	2010	ATL	142	520	83	144	29	5	18	72	91	10	128	11	6	237	52	0	2	2	13	.277	.456	.849	100	28	.377	133	24.9
16	Yasiel Puig Y. Puig	.391	432	162	2.67	2013	LAD	104	382	66	122	21	2	19	42	36	11	97	11	8	204	42	0	3	6	6	.319	.534	.925	76	28.5	.398	160	29.1
17	Reggie Willits R. Willits	.391	518	162	3.2	2007	LAA	136	430	74	126	20	1	0	34	69	3	83	27	8	148	21	11	5	2	7	.293	.344	.735	67	2.9	.338	103	2
18	Chris Coghlan C. Coghlan	.390	565	162	3.49	2009	FLA	128	504	84	162	31	6	9	47	53	4	77	8	5	232	46	3	1	2	3	.321	.460	.850	89	21.2	.374	127	18.7
19	Nolan Jones N. Jones	.389	424	162	2.62	2023	COL	106	367	60	109	22	4	20	62	53	3	126	20	4	199	46	0	1	3	1	.297	.542	.931	79	27	.395	137	19.4
20	Lance Berkman L. Berkman	.388	417	162	2.57	2000	HOU	114	353	76	105	28	1	21	67	56	1	73	6	2	198	50	0	7	1	6	.297	.561	.949	77	22.3	.402	132	18.1
21	Denard Span D. Span	.387	411	163	2.52	2008	MIN	93	347	70	102	16	7	6	47	50	4	60	18	7	150	29	8	2	3	3	.294	.432	.819	61	11.6	.363	123	11.5
22	Ryan Mountcastle R. Mountcastle	.386	140	60	2.33	2020	BAL	35	126	12	42	5	0	5	23	11	1	30	0	1	62	10	0	2	0	2	.333	.492	.878	24	6.7	.377	139	6.7
23	Yunel Escobar Y. Escobar	.385	355	162	2.19	2007	ATL	94	319	54	104	25	0	5	28	27	5	44	5	3	144	30	2	2	1	6	.326	.451	.837	55	11.3	.369	121	9.5
24	Miguel Sanó M. Sanó	.385	335	162	2.07	2015	MIN	80	279	46	75	17	1	18	52	53	1	119	1	1	148	36	0	2	1	4	.269	.530	.916	59	21.1	.392	150	19.2
25	Nick Kurtz N. Kurtz	.383	488	162	3.01	2025	ATH	117	420	90	122	26	2	36	86	63	2	151	2	1	260	64	0	3	3	4	.290	.619	1.002	100	41.9	.419	173	42.1