Lou Gehrig had the most RBIs in the AL in 1931, with 185 RBIs.

	NAME	RBI	SEASON	TM	G	AB	R	H	2B	3B	HR	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	AVG	OBP	SLG	OPS	WRC	WRAA	WOBA	WRC+	BRAA
1	Lou Gehrig L. Gehrig	185	1931	NYY	155	619	163	211	31	15	46	117	0	56	17	12	738	410	92	2	.341	.446	.662	1.108	179	87.7	.488	184	83.8
2	Babe Ruth B. Ruth	162	1931	NYY	145	534	149	199	31	3	46	128	1	51	5	4	663	374	80	0	.373	.495	.700	1.195	181	98.6	.525	206	95.1
3	Earl Averill E. Averill	143	1931	CLE	155	627	140	209	36	10	32	68	6	38	9	9	701	361	78	0	.333	.404	.576	.979	143	55.9	.439	146	43.5
4	Al Simmons A. Simmons	128	1931	PHA	128	513	105	200	37	13	22	47	3	45	3	3	563	329	72	0	.390	.444	.641	1.085	135	65.1	.484	176	57.9
5	Joe Cronin J. Cronin	126	1931	WSH	156	611	103	187	44	13	12	81	4	52	10	9	700	293	69	4	.306	.391	.480	.870	120	33.1	.398	128	26.8
6	Ben Chapman B. Chapman	122	1931	NYY	149	600	120	189	28	11	17	75	5	77	61	23	686	290	56	6	.315	.396	.483	.879	120	34.8	.403	134	31.1
7	Jimmie Foxx J. Foxx	120	1931	PHA	139	515	93	150	32	10	30	73	1	84	4	3	593	292	72	4	.291	.380	.567	.947	113	39.3	.422	140	31.8
8	Joe Vosmik J. Vosmik	117	1931	CLE	149	591	80	189	36	14	7	38	2	30	7	7	640	274	57	9	.320	.363	.464	.827	98	19.2	.377	109	7.8
9	Red Kress R. Kress	114	1931	SLA	150	605	87	188	46	8	16	46	1	48	3	16	655	298	70	3	.311	.360	.493	.853	106	24.6	.386	115	13
10	Lyn Lary L. Lary	107	1931	NYY	155	610	100	171	35	9	10	88	6	54	13	10	712	254	54	8	.280	.376	.416	.793	106	17.5	.370	114	13.7
11	Goose Goslin G. Goslin	105	1931	SLA	151	591	114	194	42	10	24	80	4	41	9	6	675	328	76	0	.328	.412	.555	.967	136	52	.435	144	40.1
12	Earl Webb E. Webb	103	1931	BSA	151	589	96	196	67	3	14	70	0	51	2	2	660	311	84	1	.333	.404	.528	.932	125	43.8	.422	142	37.8
13	Ossie Bluege O. Bluege	98	1931	WSH	152	570	82	155	25	7	8	50	5	39	16	10	634	218	40	9	.272	.336	.382	.718	76	-2.3	.335	91	-8
14	Sam West S. West	91	1931	WSH	132	526	77	175	43	13	3	30	0	37	6	8	559	253	59	3	.333	.369	.481	.850	90	20.8	.386	121	15.7
15	Mickey Cochrane M. Cochrane	89	1931	PHA	122	459	87	160	31	6	17	56	3	21	2	3	521	254	54	3	.349	.423	.553	.976	107	42.6	.441	151	36
16	Dale Alexander D. Alexander	87	1931	DET	135	517	75	168	47	3	3	64	2	35	5	8	583	230	53	0	.325	.401	.445	.846	97	25	.393	120	16.1
17	Ed Morgan E. Morgan	86	1931	CLE	131	462	87	162	33	4	11	83	1	46	4	5	552	236	48	6	.351	.451	.511	.961	114	45.4	.442	148	35.6
18	Lew Fonseca L. Fonseca	85	1931	TOT	147	573	86	179	35	6	3	40	4	29	7	6	628	235	44	11	.312	.361	.410	.772	87	9.3	.358	104	3.2
19	Joe Kuhel J. Kuhel	85	1931	WSH	139	524	70	141	34	8	8	47	5	45	7	5	578	215	50	2	.269	.335	.410	.745	74	2.1	.344	96	-3.1
20	Tony Lazzeri T. Lazzeri	83	1931	NYY	135	484	67	129	27	7	8	79	1	80	18	9	568	194	42	4	.267	.371	.401	.771	80	10.2	.362	109	7.2
21	Bill Dickey B. Dickey	78	1931	NYY	130	477	65	156	17	10	6	39	0	20	2	1	523	211	33	7	.327	.378	.442	.820	81	16.1	.378	119	13.3
22	John Stone J. Stone	78	1931	DET	147	584	86	191	28	11	10	56	2	48	13	13	647	271	49	5	.327	.388	.464	.852	107	26.9	.391	120	17.1
23	Bing Miller B. Miller	77	1931	PHA	137	534	75	150	43	5	8	36	10	16	5	3	585	227	56	5	.281	.338	.425	.763	78	5.3	.350	97	-2.1
24	Carl Reynolds C. Reynolds	77	1931	CWS	118	462	71	134	24	14	6	24	6	26	17	6	495	204	44	3	.290	.333	.442	.775	66	5.2	.352	102	1.4
25	Willie Kamm W. Kamm	75	1931	TOT	132	469	77	136	35	5	0	71	1	19	14	10	553	181	40	12	.290	.384	.386	.770	79	11	.364	103	1.9