Wade Boggs had the most bases on balls in the AL in 1988, with 125 bases on balls.

	NAME	BB	SEASON	TM	G	AB	R	H	2B	3B	HR	RBI	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS	wRC	WRAA	wOBA	wRC+	BRAA
1	Wade Boggs W. Boggs	125	1988	BOS	155	584	128	214	45	6	5	58	3	34	2	3	719	286	56	0	7	18	23	.366	.476	.490	.965	141	62.7	.427	167	55.5
2	Jack Clark J. Clark	113	1988	NYY	150	496	81	120	14	0	27	93	2	141	3	2	616	215	41	0	5	6	14	.242	.381	.433	.815	93	26.1	.368	131	22
3	Cal Ripken Jr. C. Ripken Jr.	102	1988	BAL	161	575	87	152	25	1	23	81	2	69	2	2	689	248	49	0	10	7	10	.264	.372	.431	.803	100	24.8	.359	127	21.7
4	Alvin Davis A. Davis	95	1988	SEA	140	478	67	141	24	1	18	69	4	53	1	1	582	221	43	0	5	13	14	.295	.412	.462	.875	97	33.6	.388	140	27.1
5	Mike Greenwell M. Greenwell	87	1988	BOS	158	590	86	192	39	8	22	119	9	38	16	8	693	313	69	0	7	18	11	.325	.416	.531	.946	128	52.3	.412	157	45.4
6	Darrell Evans D. Evans	84	1988	DET	144	437	48	91	9	0	22	64	1	89	1	4	522	166	31	0	0	4	14	.208	.337	.380	.717	64	6.7	.329	108	4.9
7	George Brett G. Brett	82	1988	KCR	157	589	90	180	42	3	24	103	3	51	14	3	681	300	69	0	7	15	15	.306	.389	.509	.898	116	41.3	.392	147	36.7
8	Rickey Henderson R. Henderson	82	1988	NYY	140	554	118	169	30	2	6	50	3	54	93	13	647	221	38	2	6	1	6	.305	.394	.399	.793	95	24.3	.362	127	19.9
9	Brian Downing B. Downing	81	1988	CAL	135	484	80	117	18	2	25	64	14	63	3	4	590	214	45	5	6	5	12	.242	.362	.442	.805	86	22	.361	128	19.3
10	Fred McGriff F. McGriff	79	1988	TOR	154	536	100	151	35	4	34	82	4	149	6	1	623	296	73	0	4	3	15	.282	.376	.552	.928	113	44.9	.407	156	40.1
11	Jose Canseco J. Canseco	78	1988	OAK	158	610	120	187	34	0	42	124	10	128	40	16	705	347	76	1	6	10	15	.307	.391	.569	.959	134	56.9	.419	170	56.8
12	Dwight Evans D. Evans	76	1988	BOS	149	559	96	164	31	7	21	111	1	99	5	1	645	272	59	2	7	3	16	.293	.375	.487	.861	104	34	.382	137	27.6
13	Mark McGwire M. McGwire	76	1988	OAK	155	550	87	143	22	1	32	99	4	117	0	0	635	263	55	1	4	4	15	.260	.352	.478	.830	97	27.4	.369	137	27.3
14	Danny Tartabull D. Tartabull	76	1988	KCR	146	507	80	139	38	3	26	102	4	119	8	5	593	261	67	0	6	4	10	.274	.369	.515	.884	99	34.6	.389	145	30.6
15	Eddie Murray E. Murray	75	1988	BAL	161	603	75	171	27	2	28	84	0	78	5	2	681	286	57	0	3	8	20	.284	.361	.474	.836	104	30	.370	134	26.9
16	Pete O'Brien P. O'Brien	72	1988	TEX	156	547	57	149	24	1	16	71	0	73	1	4	628	223	41	1	8	9	12	.272	.352	.408	.760	81	12.8	.339	111	7.9
17	Kevin Seitzer K. Seitzer	72	1988	KCR	149	559	90	170	32	5	5	60	6	64	10	8	643	227	42	3	3	4	15	.304	.388	.406	.794	93	23.1	.360	125	18.8
18	Paul Molitor P. Molitor	71	1988	MIL	154	609	115	190	34	6	13	60	2	54	41	10	690	275	53	5	3	8	10	.312	.384	.452	.836	107	31.4	.372	134	26.8
19	Lloyd Moseby L. Moseby	70	1988	TOR	128	472	77	113	17	7	10	42	6	93	31	8	552	174	34	1	3	6	8	.239	.343	.369	.712	65	4.7	.323	101	0.4
20	Ken Phelps K. Phelps	70	1988	TOT	117	297	54	78	13	0	24	54	1	61	1	0	371	163	37	0	3	5	6	.263	.402	.549	.950	70	29.1	.416	159	25.6
21	Dave Winfield D. Winfield	69	1988	NYY	149	559	96	180	37	2	25	107	2	88	9	4	631	296	64	0	1	10	19	.322	.398	.530	.927	115	45.8	.408	157	41.6
22	Gene Larkin G. Larkin	68	1988	MIN	149	505	56	135	30	2	8	70	15	55	3	2	594	193	40	1	5	8	12	.267	.368	.382	.750	77	12.4	.340	109	5.9
23	Harold Baines H. Baines	67	1988	CWS	158	599	55	166	39	1	13	81	1	109	0	0	674	246	53	0	7	14	21	.277	.347	.411	.758	85	11.4	.334	109	6.9
24	Kent Hrbek K. Hrbek	67	1988	MIN	143	510	75	159	31	0	25	76	0	54	0	3	586	265	56	2	7	7	9	.312	.387	.520	.907	102	38.2	.398	147	31.7
25	Lou Whitaker L. Whitaker	66	1988	DET	115	403	54	111	18	2	12	55	0	61	2	0	477	169	32	6	2	5	8	.275	.376	.419	.795	69	16.7	.358	127	15.1