Between the 1905 and 1928 seasons, Ty Cobb had the highest batting average, with an average of .366.

Interpreted as:

highest batting average with a minimum of 1.55 PA per team game by a player 1905 to 1928

	NAME	AVG	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	PA	TB	XBH	SH	OBP	SLG	OPS	WRC	WRAA	WOBA	WRC+	BRAA
1	Ty Cobb T. Cobb	.366	3,034	11,434	2,244	4,189	724	295	117	1,933	1,249	94	681	897	13,068	5,854	1,136	291	.433	.512	.945	2534	1,093.6	.445	165	975.1
2	Paul Waner P. Waner	.363	451	1,761	357	640	127	59	23	296	203	12	49	22	2,024	954	209	48	.433	.542	.974	407	160.2	.444	154	140
3	Rogers Hornsby R. Hornsby	.361	1,829	6,852	1,312	2,476	435	159	238	1,270	841	41	553	131	7,920	3,943	832	186	.434	.575	1.010	1681	762.3	.461	176	743.5
4	Chuck Klein C. Klein	.360	64	253	41	91	14	4	11	34	14	1	22	0	275	146	29	7	.396	.577	.973	54	20.3	.437	142	15.1
5	Joe Jackson J. Jackson	.356	1,332	4,981	873	1,772	307	168	54	785	519	59	234	202	5,690	2,577	529	131	.423	.517	.940	1090	480.3	.443	165	429.2
6	Al Simmons A. Simmons	.354	677	2,701	445	957	196	51	81	556	175	8	210	45	2,949	1,498	328	65	.395	.555	.950	560	193.7	.429	138	152.9
7	Babe Ruth B. Ruth	.346	1,655	5,495	1,446	1,904	370	106	470	1,408	1,358	32	919	96	6,964	3,896	946	79	.478	.709	1.187	1820	995.6	.525	203	938.5
8	Lloyd Waner L. Waner	.345	302	1,288	254	444	39	20	7	88	77	10	36	22	1,403	544	66	28	.386	.422	.809	208	35.8	.377	111	20.7
9	Tristram Speaker T. Speaker	.345	2,789	10,195	1,882	3,514	792	222	117	1,531	1,381	103	394	436	11,988	5,101	1,131	309	.428	.500	.928	2264	921	.436	157	812.3
10	Lou Gehrig L. Gehrig	.343	613	2,193	504	753	174	62	111	510	358	10	283	26	2,629	1,384	347	68	.438	.631	1.069	596	271	.476	173	255
11	George Sisler G. Sisler	.343	1,785	7,207	1,163	2,474	370	149	97	1,032	416	42	295	362	7,857	3,433	616	192	.383	.476	.859	1270	366.8	.399	127	259.9
12	Harry Heilmann H. Heilmann	.342	1,865	6,844	1,123	2,343	456	138	149	1,323	742	37	459	106	7,871	3,522	743	248	.410	.515	.924	1462	547.8	.426	145	462
13	Bob Fothergill B. Fothergill	.340	632	2,024	325	688	149	35	18	371	135	15	117	32	2,247	961	202	73	.385	.475	.860	365	87.8	.396	121	62.3
14	Goose Goslin G. Goslin	.337	999	3,793	635	1,277	212	103	90	731	353	37	248	98	4,293	1,965	405	110	.399	.518	.917	775	242.5	.418	137	214.7
15	Riggs Stephenson R. Stephenson	.336	703	2,406	397	808	184	35	32	400	263	25	144	32	2,753	1,158	251	59	.407	.481	.888	479	140.4	.410	134	120.2
16	Heinie Manush H. Manush	.334	769	2,737	490	915	171	62	51	453	188	45	143	64	3,074	1,363	284	104	.387	.498	.885	521	143	.405	126	105.9
17	Eddie Collins E. Collins	.333	2,814	9,940	1,820	3,314	438	187	47	1,300	1,497	77	468	741	12,026	4,267	672	512	.425	.429	.854	2032	694.6	.409	144	620.9
18	Mike Donlin M. Donlin	.332	522	1,829	274	608	88	40	20	273	135	8	129	89	2,036	836	148	64	.381	.457	.838	335	121.7	.401	144	99.8
19	Jim Bottomley J. Bottomley	.330	916	3,574	603	1,178	230	92	117	748	336	23	283	37	4,042	1,943	439	109	.391	.544	.934	745	244	.422	142	220.7
20	Ray Grimes R. Grimes	.329	433	1,537	269	505	101	25	27	263	204	17	133	21	1,788	737	153	30	.413	.480	.892	316	93.4	.412	135	81.7
21	Earle Combs E. Combs	.328	620	2,508	495	823	141	69	24	239	255	11	132	46	2,815	1,174	234	41	.393	.468	.861	461	112.4	.396	125	95
22	Kiki Cuyler K. Cuyler	.326	658	2,524	507	822	140	74	55	391	231	40	285	167	2,869	1,275	269	74	.391	.505	.896	498	141.8	.409	132	119.2
23	Edd Roush E. Roush	.326	1,751	6,537	977	2,128	308	170	59	888	422	47	239	260	7,247	2,953	537	241	.371	.452	.822	1090	265.2	.384	132	263.1
24	Joe Sewell J. Sewell	.323	1,252	4,690	723	1,516	320	54	23	747	565	55	92	64	5,490	2,013	397	180	.402	.429	.831	869	188.7	.390	117	124.4
25	Lance Richbourg L. Richbourg	.323	288	1,099	167	355	41	22	4	87	86	3	78	36	1,216	452	67	28	.374	.411	.785	169	20	.365	112	18.7