Ralph Kiner had the highest slugging percentage in 1949, with a slugging percentage of .658.

Interpreted as:

best slugging with a minimum of 3.1 PA per team game by a player in 1949

	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	Ralph Kiner R. Kiner	.658	1949	PIT	152	549	116	170	19	5	54	127	117	1	61	6		667	361	78	0	10	.310	.432	1.089	153	73.4	.484	179	65.8
2	Ted Williams T. Williams	.650	1949	BSA	155	566	150	194	39	3	43	159	162	2	48	1	1	730	368	85	0	22	.343	.490	1.141	182	95.5	.511	187	82.2
3	Stan Musial S. Musial	.624	1949	SLN	157	612	128	207	41	13	36	123	107	2	38	3		721	382	90	0	12	.338	.438	1.062	161	75.3	.477	178	69.7
4	Vern Stephens V. Stephens	.539	1949	BSA	155	610	113	177	31	2	39	159	101	0	73	2	2	711	329	72	0	19	.290	.391	.930	129	44.7	.424	134	31.7
5	Jackie Robinson J. Robinson	.528	1949	BKN	156	593	122	203	38	12	16	124	86	8	27	37		704	313	66	17	22	.342	.432	.960	138	54.1	.442	156	48.6
6	Tommy Henrich T. Henrich	.526	1949	NYY	115	411	90	118	20	3	24	85	86	5	34	2	2	502	216	47	0	7	.287	.416	.942	95	35.1	.433	149	31.9
7	Del Ennis D. Ennis	.525	1949	PHN	154	610	92	184	39	11	25	110	59	4	61	2		674	320	75	1	10	.302	.367	.892	113	32.6	.405	137	31.3
8	Bobby Thomson B. Thomson	.518	1949	NYG	156	641	99	198	35	9	27	109	44	2	45	10		689	332	71	2	15	.309	.355	.873	111	28.8	.397	129	25
9	Enos Slaughter E. Slaughter	.511	1949	SLN	151	568	92	191	34	13	13	96	79	1	37	3		654	290	60	6	7	.336	.418	.929	121	43.1	.428	147	38
10	Hank Sauer H. Sauer	.507	1949	TOT	138	509	81	140	23	1	31	99	55	3	66	0		568	258	55	1	13	.275	.349	.856	88	20.9	.391	126	18.2
11	Carl Furillo C. Furillo	.506	1949	BKN	142	549	95	177	27	10	18	106	37	3	29	4		596	278	55	7	16	.322	.368	.875	97	26.2	.400	129	21.5
12	Sid Gordon S. Gordon	.505	1949	NYG	141	489	87	139	26	2	26	90	95	3	37	1		588	247	54	1	24	.284	.404	.909	105	34.8	.419	143	31.6
13	Roy Campanella R. Campanella	.498	1949	BKN	130	436	65	125	22	2	22	82	67	3	36	3		507	217	46	1	11	.287	.385	.883	85	25.1	.407	134	21.1
14	Bobby Doerr B. Doerr	.497	1949	BSA	139	541	91	167	30	9	18	109	75	0	33	2	2	623	269	57	7	31	.309	.393	.890	106	32.2	.410	126	20.9
15	Duke Snider D. Snider	.493	1949	BKN	146	552	100	161	28	7	23	92	56	4	92	12		615	272	58	3	8	.292	.361	.854	96	22.9	.391	124	18.1
16	Wally Westlake W. Westlake	.490	1949	PIT	147	525	77	148	24	8	23	104	45	6	69	6		577	257	55	1	15	.282	.345	.835	86	17.1	.382	115	10.6
17	Roy Sievers R. Sievers	.471	1949	SLA	140	471	84	144	28	1	16	91	70	2	75	1	5	545	222	45	2	15	.306	.398	.869	91	25.9	.404	123	16
18	Larry Doby L. Doby	.468	1949	CLE	147	547	106	153	25	3	24	85	91	7	90	10	9	650	256	52	5	14	.280	.389	.857	105	28.2	.399	129	24.8
19	George Kell G. Kell	.467	1949	DET	134	522	97	179	38	9	3	59	71	3	13	7	5	612	244	50	16	17	.343	.424	.892	108	34.9	.417	134	27.4
20	Bob Elliott B. Elliott	.467	1949	BSN	139	482	77	135	29	5	17	76	90	2	38	0		578	225	51	4	16	.280	.395	.862	95	26.2	.402	137	26.5
21	Vic Wertz V. Wertz	.465	1949	DET	155	608	96	185	26	6	20	133	80	0	61	2	3	695	283	52	7	19	.304	.385	.851	110	27.9	.395	121	19.4
22	Eddie Robinson E. Robinson	.459	1949	WSH	143	527	66	155	27	3	18	78	67	7	30	3	4	603	242	48	2	17	.294	.381	.840	94	22.4	.391	121	16.4
23	Dick Kokos D. Kokos	.459	1949	SLA	143	501	80	131	28	1	23	77	66	3	91	3	5	572	230	52	2	4	.261	.351	.810	82	13.9	.375	105	3.4
24	Sam Chapman S. Chapman	.455	1949	PHA	154	589	89	164	24	4	24	108	80	2	68	3	4	674	268	52	3	23	.278	.367	.822	100	20	.382	114	12.5
25	Eddie Joost E. Joost	.453	1949	PHA	144	525	128	138	25	3	23	81	149	4	80	2	1	682	238	51	4	6	.263	.429	.883	120	39.3	.417	136	31.7