Since 2000, Manny Ramirez has the most RBIs by a left fielder in a season, with 144 RBIs in 2005.

	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	Manny Ramirez M. Ramirez	144	2005	BOS	152	554	112	162	30	1	45	80	10	119	1	0	650	329	76	0	6	9	20	.292	.388	.594	.982	124	46	.411	152	41.4
2	Luis Gonzalez L. Gonzalez	142	2001	ARI	162	609	128	198	36	7	57	100	14	83	1	1	728	419	100	0	5	24	14	.325	.429	.688	1.117	168	77.8	.454	173	69.4
3	Matt Holliday M. Holliday	137	2007	COL	158	636	120	216	50	6	36	63	10	126	11	4	713	386	92	0	4	7	23	.340	.405	.607	1.012	146	58.2	.428	150	46.8
4	Barry Bonds B. Bonds	137	2001	SFG	153	476	129	156	32	2	73	177	9	93	13	3	664	411	107	0	2	35	5	.328	.515	.863	1.379	200	117.7	.537	234	116.6
5	Manny Ramirez M. Ramirez	130	2004	BOS	152	568	108	175	44	0	43	82	6	124	2	4	663	348	87	0	7	15	17	.308	.397	.613	1.009	131	48.7	.417	153	44.6
6	Albert Pujols A. Pujols	127	2002	STL	157	590	118	185	40	2	34	72	9	69	2	4	675	331	76	0	4	13	20	.314	.394	.561	.955	125	43.6	.404	150	41.8
7	Lance Berkman L. Berkman	126	2001	HOU	156	577	110	191	55	5	34	92	13	121	7	9	688	358	94	0	6	5	8	.331	.430	.620	1.051	151	65.5	.440	164	57.5
8	Marcell Ozuna M. Ozuna	124	2017	MIA	159	613	93	191	30	2	37	64	0	144	1	3	679	336	69	0	2	4	18	.312	.376	.548	.924	121	38.4	.388	144	38
9	Albert Pujols A. Pujols	124	2003	STL	157	591	137	212	51	1	43	79	10	65	5	1	685	394	95	0	5	12	13	.359	.439	.667	1.106	160	76.4	.461	184	74.1
10	Raul Ibanez R. Ibanez	123	2006	SEA	159	626	103	181	33	5	33	65	1	115	2	4	699	323	71	0	7	15	13	.289	.353	.516	.869	106	18.3	.362	121	19.3
11	Garret Anderson G. Anderson	123	2002	ANA	158	638	93	195	56	3	29	30	0	80	6	4	678	344	88	0	10	11	11	.306	.332	.539	.871	103	21.1	.364	124	19.8
12	Garret Anderson G. Anderson	123	2001	ANA	161	672	83	194	39	2	28	27	0	100	13	6	704	321	69	0	5	4	12	.289	.314	.478	.792	92	4.3	.334	104	3.8
13	Manny Ramirez M. Ramirez	121	2008	TOT	153	552	102	183	36	1	37	87	11	124	3	0	654	332	74	0	4	24	17	.332	.430	.601	1.031	135	56.7	.432	165	52.8
14	Jason Bay J. Bay	119	2009	BOS	151	531	103	142	29	3	36	94	9	162	13	3	638	285	68	0	4	4	9	.267	.384	.537	.921	112	35.1	.395	135	28
15	Carlos Lee C. Lee	119	2007	HOU	162	627	93	190	43	1	32	53	4	63	10	5	697	331	76	0	13	10	27	.303	.354	.528	.882	110	23.6	.371	122	20.1
16	David Justice D. Justice	118	2000	TOT	146	524	89	150	31	1	41	77	1	91	2	1	605	306	73	0	3	3	13	.286	.377	.584	.961	113	33.6	.404	137	30.6
17	Carlos Gonzalez C. Gonzalez	117	2010	COL	145	587	111	197	34	9	34	40	2	135	26	8	636	351	77	0	7	8	9	.336	.376	.598	.974	120	46.8	.413	145	34.2
18	Pat Burrell P. Burrell	117	2005	PHI	154	562	78	158	27	1	32	99	3	160	0	0	669	283	60	0	5	6	12	.281	.389	.504	.892	113	32.3	.384	132	26.9
19	Carlos Lee C. Lee	116	2006	TOT	161	624	102	187	37	1	37	58	2	65	19	2	695	337	75	0	11	6	22	.300	.355	.540	.895	113	25.8	.375	123	21.2
20	Miguel Cabrera M. Cabrera	116	2005	FLA	158	613	106	198	43	2	33	64	2	125	1	0	685	344	78	0	6	12	20	.323	.385	.561	.947	123	41.3	.399	146	39.9
21	Hideki Matsui H. Matsui	116	2005	NYY	162	629	108	192	45	3	23	63	3	78	2	2	703	312	71	0	8	7	16	.305	.367	.496	.863	109	25	.369	128	24.3
22	Garret Anderson G. Anderson	116	2003	ANA	159	638	80	201	49	4	29	31	0	83	6	3	673	345	82	0	4	10	15	.315	.345	.541	.885	107	24.7	.372	129	24.6
23	Pat Burrell P. Burrell	116	2002	PHI	157	586	96	165	39	2	37	89	3	153	1	0	684	319	78	0	6	9	16	.282	.376	.544	.920	118	36	.390	140	34.3
24	Ryan Braun R. Braun	114	2009	MIL	158	635	113	203	39	6	32	57	13	121	20	6	708	350	77	0	3	1	6	.320	.386	.551	.937	129	43.7	.403	149	42.3
25	Matt Holliday M. Holliday	114	2006	COL	155	602	119	196	45	5	34	47	15	110	10	5	667	353	84	0	3	3	22	.326	.387	.586	.973	129	44.9	.410	139	33.9