who had the highest batting average at age 23 having at least 100 pa

Joe Jackson has the highest career batting average by a 23-year-old player when making 100+ plate appearances, with an average of .388.

	NAME	AVG	PA	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	TB	XBH	SH	SF	IBB	GIDP	OBP	SLG	OPS
1	Joe Jackson J. Jackson	.388	432	100	384	85	149	25	16	5		36	5		29		221	46	7				.447	.576	1.023
2	Arky Vaughan A. Vaughan	.385	609	137	499	108	192	34	10	19	99	97	6	18	4		303	63	7				.490	.607	1.097
3	Al Simmons A. Simmons	.382	715	159	659	111	252	45	16	21	119	46	1	49	9		392	82	9				.424	.595	1.018
4	Ty Cobb T. Cobb	.382	598	140	508	106	194	35	13	8	88	70	4		65		279	56	16				.460	.549	1.010
5	Cecil Travis C. Travis	.382	459	113	419	65	160	25	10	3	71	31	5	18	2		214	38	4				.431	.511	.942
6	Jim Bottomley J. Bottomley	.367	596	136	531	76	195	33	13	8	98	45	3	43	5		278	54	17				.420	.524	.943
7	Jeff Stone J. Stone	.362	199	51	185	27	67	4	6	1	15	9	2	26	27	5	86	11	1	2	0	2	.394	.465	.859
8	Olaf Henriksen O. Henriksen	.362	112	30	94	17	34	2	1	0		17	0		4		38	3	1				.459	.404	.864
9	Lew Fonseca L. Fonseca	.361	318	81	291	55	105	20	3	4	45	14	0	18	7		143	27	13				.390	.491	.882
10	Chuck Klein C. Klein	.360	275	64	253	41	91	14	4	11	35	14	1	22	0		146	29	7				.396	.577	.973
11	Harry Rice H. Rice	.359	420	103	354	87	127	25	8	11	46	54	5	15	8		201	44	7				.450	.568	1.018
12	Albert Pujols A. Pujols	.359	685	157	591	137	212	51	1	43	124	79	10	65	5	1	394	95	0	5	12	13	.439	.667	1.106
13	Heinie Mueller H. Mueller	.357	237	66	213	35	76	12	8	5	30	18	3	13	2		119	25	3				.415	.559	.973
14	Dick Wakefield D. Wakefield	.355	332	78	276	53	98	15	5	12	53	55	1	29	2		159	32	0			5	.464	.576	1.040
15	Lloyd Waner L. Waner	.353	726	151	662	134	234	28	20	5	74	37	9	20	6		317	53	18				.395	.479	.874
16	Joe Medwick J. Medwick	.353	670	154	634	132	224	46	13	23	126	30	4	59	4		365	82	2				.386	.576	.962
17	Joe Mauer J. Mauer	.352	616	142	528	93	186	39	4	13	84	79	1	58	9	2	272	56	2	6	19	26	.433	.515	.948
18	Walter Holke W. Holke	.351	121	34	111	16	39	4	2	0	13	6	1	16	10		47	6	3				.390	.423	.813
19	Willie Mays W. Mays	.351	641	150	559	128	196	33	13	41	111	73	3	59	9	5	378	87	0	6	1	13	.424	.676	1.101
20	Ken Griffey K. Griffey	.351	105	29	97	20	34	5	2	3	16	8	0	16	4	2	52	10	0	0	0	0	.400	.536	.936
21	Ross Youngs R. Youngs	.351	672	153	582	92	204	27	14	6	78	75	2	55	18		277	47	13				.426	.476	.902
22	Bob Meusel B. Meusel	.349	292	67	272	54	95	30	7	6	54	10	2	38	3		157	43	8				.377	.577	.954
23	Ted Williams T. Williams	.349	682	153	524	135	183	37	6	35	137	154	4	50	2		337	78	0			10	.500	.643	1.143
24	Stan Musial S. Musial	.347	668	146	568	112	197	51	14	12	94	90	5	29	7		312	77	5			7	.440	.549	.990
25	Tommy Davis T. Davis	.346	711	163	665	120	230	27	9	27	153	33	2	65	18	6	356	63	3	8	6	17	.374	.535	.910