what player has the most walks against lefties

Rickey Henderson has the most career walks against left-handed pitchers, with 721 bases on balls.

	NAME	BB	G	AB	H	2B	3B	HR	RBI	HBP	SO	PA	TB	XBH	SH	SF	IBB	AVG	OBP	SLG	OPS
1	Rickey Henderson R. Henderson	721	1,483	3,384	976	181	19	117	342	20	508	4,153	1,546	317	10	18	37	.288	.414	.457	.871
2	Barry Bonds B. Bonds	706	1,925	3,351	968	201	29	227	660	54	575	4,147	1,908	457	2	34	111	.289	.417	.569	.986
3	Jack Clark J. Clark	519	1,045	2,037	611	118	13	110	347	5	350	2,585	1,085	241	2	20	74	.300	.440	.533	.972
4	Willie Randolph W. Randolph	503	1,293	3,080	914	141	30	30	272	9	207	3,653	1,205	201	40	21	26	.297	.395	.391	.786
5	Dave Winfield D. Winfield	503	1,532	3,356	992	173	31	183	584	4	434	3,893	1,776	387	2	28	102	.296	.385	.529	.914
6	Brian Downing B. Downing	496	1,238	2,652	745	130	5	105	378	27	394	3,210	1,200	240	11	24	39	.281	.396	.452	.849
7	Frank Thomas F. Thomas	453	1,013	1,955	630	125	3	160	422	12	313	2,445	1,241	288	0	25	63	.322	.448	.635	1.083
8	Tony Phillips T. Phillips	437	1,113	2,230	623	107	18	46	230	20	341	2,735	904	171	31	17	12	.279	.399	.405	.805
9	Miguel Cabrera M. Cabrera	435	1,185	2,361	739	164	5	109	434	12	500	2,836	1,240	278	1	27	86	.313	.418	.525	.944
10	Alex Rodriguez A. Rodriguez	427	1,314	2,672	761	150	12	172	502	24	560	3,151	1,451	334	0	28	57	.285	.385	.543	.928
11	Dwight Evans D. Evans	426	1,213	2,503	755	147	28	106	376	10	375	2,964	1,276	281	5	20	30	.302	.403	.510	.912
12	Jeff Bagwell J. Bagwell	413	920	1,797	577	125	7	107	375	10	308	2,242	1,037	239	1	21	59	.321	.446	.577	1.023
13	Manny Ramirez M. Ramirez	404	1,079	2,088	699	161	3	141	463	21	357	2,537	1,289	305	0	24	101	.335	.443	.617	1.060
14	Mark McGwire M. McGwire	399	830	1,595	424	75	1	156	378	12	373	2,032	969	232	0	26	69	.266	.411	.608	1.018
15	Edgar Martinez E. Martinez	398	928	1,806	581	147	1	81	310	11	253	2,240	973	229	4	21	59	.322	.443	.539	.982
16	Toby Harrah T. Harrah	394	927	1,930	550	97	11	60	256	24	238	2,376	849	168	12	16	31	.285	.409	.440	.849
17	Albert Pujols A. Pujols	390	1,461	2,981	896	206	4	200	568	17	339	3,423	1,710	410	0	35	105	.301	.381	.574	.954
18	Craig Biggio C. Biggio	387	1,238	2,651	749	154	15	73	264	57	328	3,136	1,152	242	17	24	44	.283	.382	.435	.817
19	Carlos Santana C. Santana	378	1,322	2,448	670	130	5	94	387	12	375	2,856	1,092	229	0	18	23	.274	.371	.446	.817
20	Mike Schmidt M. Schmidt	378	967	1,909	572	111	16	133	367	15	336	2,323	1,114	260	3	18	80	.300	.416	.584	.999
21	Dale Murphy D. Murphy	376	1,100	2,269	653	108	11	122	367	1	442	2,663	1,149	241	2	15	100	.288	.387	.506	.893
22	Eddie Murray E. Murray	375	1,693	3,708	1,022	185	8	142	576	9	442	4,133	1,649	335	0	41	59	.276	.340	.445	.785
23	Ozzie Smith O. Smith	374	1,470	3,114	799	173	17	23	265	11	222	3,596	1,075	213	70	27	23	.257	.336	.345	.681
24	Tim Raines T. Raines	372	1,260	2,582	756	105	22	51	294	11	268	3,003	1,058	178	13	25	38	.293	.381	.410	.791
25	Gary Sheffield G. Sheffield	370	1,062	2,259	693	108	8	131	438	17	233	2,671	1,210	247	4	21	41	.307	.405	.536	.941