Tommy Holmes had the best slugging percentage in 1945, with a slugging percentage of .577.

Interpreted as:

best slugging with a minimum of 3.1 PA per team game by a player in 1945

	NAME	SLG	SEASON	TM	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	GIDP	AVG	OBP	OPS	WRC	WRAA	WOBA	WRC+	BRAA
1	Tommy Holmes T. Holmes	.577	1945	BSN	154	636	125	224	47	6	28	117	70	4	9	15		713	367	81	3	11	.352	.420	.997	146	69.1	.463	171	60.8
2	Whitey Kurowski W. Kurowski	.511	1945	SLN	133	511	84	165	27	3	21	102	45	5	45	1		573	261	51	12	10	.323	.383	.894	99	37.3	.419	145	30.6
3	Phil Cavarretta P. Cavarretta	.500	1945	CHC	132	498	94	177	34	10	6	97	81	4	34	5		586	249	50	3	6	.355	.449	.949	114	50.3	.448	164	44.8
4	Mel Ott M. Ott	.499	1945	NYG	135	451	73	139	23	0	21	79	71	8	41	1		532	225	44	2	6	.308	.411	.910	97	38.8	.430	149	31.5
5	Snuffy Stirnweiss S. Stirnweiss	.476	1945	NYY	152	632	107	195	32	22	10	64	78	1	62	33	17	717	301	64	6	9	.309	.385	.862	117	39	.404	147	37.6
6	Vern Stephens V. Stephens	.473	1945	SLA	149	571	90	165	27	3	24	89	55	1	70	2	1	632	270	54	5	11	.289	.352	.825	96	27	.388	134	23.6
7	Luis Olmo L. Olmo	.462	1945	BKN	141	556	62	174	27	13	10	110	36	1	33	15		595	257	50	2	11	.313	.356	.818	88	23.4	.383	122	15.8
8	Goody Rosen G. Rosen	.460	1945	BKN	145	606	126	197	24	11	12	75	50	3	36	6		673	279	47	14	4	.325	.379	.840	106	32.6	.396	130	24
9	Chuck Workman C. Workman	.459	1945	BSN	139	514	77	141	16	2	25	87	51	6	58	9		580	236	43	9	8	.274	.347	.806	85	21.6	.380	121	14.9
10	Andy Pafko A. Pafko	.455	1945	CHC	144	534	64	159	24	12	12	110	45	8	36	5		608	243	48	21	4	.298	.361	.816	90	24.4	.384	126	18.6
11	Vince DiMaggio V. DiMaggio	.451	1945	PHN	127	452	64	116	25	3	19	84	43	0	91	12		497	204	47	2	6	.257	.321	.773	66	12.2	.363	112	6.9
12	Roy Cullenbine R. Cullenbine	.444	1945	TOT	154	536	83	146	28	5	18	93	113	3	36	2	0	657	238	51	5	11	.272	.402	.846	107	35.8	.404	144	31.9
13	Augie Galan A. Galan	.441	1945	BKN	152	576	114	177	36	7	9	92	114	2	27	13		696	254	52	4	10	.307	.423	.864	118	42.6	.413	140	33.7
14	Buster Adams B. Adams	.440	1945	TOT	154	634	104	182	29	1	22	109	62	3	80	3		707	279	52	8	10	.287	.353	.793	101	24	.376	119	15.8
15	Dixie Walker D. Walker	.438	1945	BKN	154	607	102	182	42	9	8	124	75	5	16	6		688	266	59	1	10	.300	.381	.820	104	29.8	.389	126	21.1
16	Nick Etten N. Etten	.437	1945	NYY	152	565	77	161	24	4	18	111	90	4	23	2	3	663	247	46	4	21	.285	.387	.824	103	30.9	.393	140	29.6
17	Bobby Estalella B. Estalella	.435	1945	PHA	126	451	45	135	25	6	8	52	74	1	46	1	6	527	196	39	1	15	.299	.399	.834	83	26.3	.398	142	24.7
18	Jim Russell J. Russell	.433	1945	PIT	146	510	88	145	24	8	12	77	71	5	40	15		589	221	44	3	7	.284	.377	.810	88	24.2	.386	121	14.8
19	Danny Gardella D. Gardella	.426	1945	NYG	121	430	54	117	10	1	18	71	46	5	55	2		484	183	29	3	9	.272	.349	.775	67	14.1	.369	113	7.4
20	Bob Johnson B. Johnson	.425	1945	BSA	143	529	71	148	27	7	12	74	63	1	56	5	3	593	225	46	0	13	.280	.358	.783	83	18.3	.372	123	15.2
21	Bob Elliott B. Elliott	.423	1945	PIT	144	541	80	157	36	6	8	108	64	1	38	5		608	229	50	2	16	.290	.366	.790	86	20.3	.375	115	10.6
22	Wally Moses W. Moses	.420	1945	CWS	140	569	79	168	35	15	2	50	69	2	33	11	5	641	239	52	1	4	.295	.373	.793	92	22.1	.377	131	22.3
23	Johnny Barrett J. Barrett	.418	1945	PIT	142	507	97	130	29	4	15	67	79	0	68	25		594	212	48	8	5	.256	.357	.775	82	17.5	.370	111	8
24	Dutch Meyer D. Meyer	.418	1945	CLE	130	524	71	153	29	8	7	48	40	0	32	2	4	567	219	44	3	12	.292	.342	.760	74	12.3	.359	123	14.2
25	Rudy York R. York	.413	1945	DET	155	595	71	157	25	5	18	87	60	0	85	6	6	655	246	48	0	23	.264	.331	.745	83	11.5	.353	110	7.4