Hank Aaron had the most RBIs in 1963, with 130 RBIs.

	NAME	RBI	SEASON	TM	G	AB	R	H	2B	3B	HR	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS	wRC	WRAA	wOBA	wRC+	BRAA
1	Hank Aaron H. Aaron	130	1963	MIL	161	631	121	201	29	4	44	78	0	94	31	5	714	370	77	0	5	18	11	.319	.391	.586	.977	137	62.2	.420	178	60.6
2	Dick Stuart D. Stuart	118	1963	BOS	157	612	81	160	25	4	42	44	1	144	0	0	659	319	71	1	1	2	24	.261	.312	.521	.833	99	30.6	.366	126	19.8
3	Ken Boyer K. Boyer	111	1963	STL	159	617	86	176	28	2	24	70	2	90	1	0	693	280	54	0	4	10	20	.285	.358	.454	.812	100	27.7	.357	125	19
4	Bill White B. White	109	1963	STL	162	658	106	200	26	8	27	59	0	100	10	9	726	323	61	7	2	9	5	.304	.360	.491	.851	113	37.5	.373	136	28.4
5	Vada Pinson V. Pinson	106	1963	CIN	162	652	96	204	37	14	22	36	1	80	27	8	695	335	73	0	6	3	16	.313	.347	.514	.861	110	37.4	.376	144	33
6	Willie Mays W. Mays	103	1963	SFG	157	596	115	187	32	7	38	66	2	83	8	3	671	347	77	0	7	5	15	.314	.380	.582	.962	127	56.9	.417	174	54.1
7	Willie McCovey W. McCovey	102	1963	SFG	152	564	103	158	19	5	44	50	11	119	1	1	627	319	68	1	1	5	10	.280	.350	.566	.915	111	45.1	.400	162	42.4
8	Al Kaline A. Kaline	101	1963	DET	145	551	89	172	24	3	27	54	4	48	6	4	616	283	54	3	4	12	12	.312	.375	.514	.889	103	38.2	.387	143	30.7
9	Ron Santo R. Santo	99	1963	CHC	162	630	79	187	29	6	25	42	4	92	6	4	687	303	60	0	11	7	17	.297	.339	.481	.820	99	27.4	.357	129	21.6
10	Orlando Cepeda O. Cepeda	97	1963	SFG	156	579	100	183	33	4	34	37	10	70	8	3	629	326	71	0	3	11	18	.316	.366	.563	.929	112	46.6	.403	164	44
11	Harmon Killebrew H. Killebrew	96	1963	MIN	142	515	88	133	18	0	45	72	3	105	0	0	596	286	63	0	6	4	16	.258	.349	.555	.904	102	40.1	.394	147	32.2
12	Billy Williams B. Williams	95	1963	CHC	161	612	87	175	36	9	25	68	2	78	7	6	687	304	70	2	3	9	12	.286	.358	.497	.854	107	35.6	.373	140	29.9
13	Bob Allison B. Allison	91	1963	MIN	148	527	99	143	25	4	35	90	3	109	6	1	626	281	64	1	5	2	7	.271	.378	.533	.911	110	44.7	.399	150	36.4
14	Rocky Colavito R. Colavito	91	1963	DET	160	597	91	162	29	2	22	84	1	78	0	0	692	261	53	2	8	9	18	.271	.358	.437	.795	97	24.3	.351	120	15.9
15	Frank Robinson F. Robinson	91	1963	CIN	140	482	79	125	19	3	21	81	14	69	26	10	580	213	43	0	3	20	7	.259	.379	.442	.821	84	23.9	.359	132	20.2
16	Leon Wagner L. Wagner	90	1963	LAA	149	550	73	160	11	1	26	49	7	73	5	7	613	251	38	0	7	8	5	.291	.352	.456	.809	88	23.8	.356	128	20.1
17	Joe Pepitone J. Pepitone	89	1963	NYY	157	580	79	157	16	3	27	23	7	63	3	5	615	260	46	0	5	2	10	.271	.304	.448	.752	77	13	.332	111	8.1
18	Tommy Davis T. Davis	88	1963	LAD	146	556	69	181	19	3	16	29	4	59	15	10	597	254	38	1	7	5	17	.326	.359	.457	.816	87	24.5	.359	142	27
19	Elston Howard E. Howard	85	1963	NYY	135	487	75	140	21	6	28	35	6	68	0	0	531	257	55	1	2	4	17	.287	.342	.528	.869	86	30.4	.380	142	26.1
20	Earl Battey E. Battey	84	1963	MIN	147	508	64	145	17	1	26	61	8	75	0	0	586	242	44	6	3	8	16	.285	.369	.476	.845	91	30.1	.373	133	22.3
21	Eddie Mathews E. Mathews	84	1963	MIL	158	547	82	144	27	4	23	124	1	119	3	4	675	248	54	0	3	14	9	.263	.399	.453	.852	107	36.7	.376	148	35.2
22	Pete Ward P. Ward	84	1963	CWS	157	600	80	177	34	6	22	52	5	77	7	6	667	289	62	4	6	1	6	.295	.353	.482	.835	102	32.1	.368	136	27.4
23	Don Demeter D. Demeter	83	1963	PHI	154	515	63	133	20	2	22	31	6	93	1	4	560	223	44	5	3	10	8	.258	.306	.433	.739	66	7.9	.322	112	7.3
24	Norm Siebern N. Siebern	83	1963	KCA	152	556	80	151	25	2	16	79	0	82	1	4	644	228	43	1	8	6	10	.272	.358	.410	.768	86	18.2	.342	110	7.7
25	Felipe Alou F. Alou	82	1963	SFG	157	565	75	159	31	9	20	27	6	87	11	2	607	268	60	5	4	3	13	.281	.319	.474	.793	83	20	.348	126	17.4