Marcell Ozuna has the most bases on balls when the count has been full this season, with 19 walks.

Interpreted as:

most walks by a player on a full count this regular season

	NAME	BB	SEASON	TM	G	AB	H	2B	3B	HR	RBI	HBP	SO	PA	TB	XBH	SH	SF	IBB	AVG	OBP	SLG	OPS
1	Marcell Ozuna M. Ozuna	19	2025	ATL	24	18	1	1	0	0	0	0	9	37	2	1	0	0	0	.056	.541	.111	.652
2	Kyle Schwarber K. Schwarber	17	2025	PHI	23	19	2	0	0	0	0	1	10	37	2	0	0	0	0	.105	.541	.105	.646
3	Rafael Devers R. Devers	17	2025	BOS	28	25	7	2	0	2	6	0	13	42	15	4	0	0	0	.280	.571	.600	1.171
4	Matt Olson M. Olson	17	2025	ATL	26	21	5	2	0	3	7	0	7	38	16	5	0	0	0	.238	.579	.762	1.341
5	James Wood J. Wood	16	2025	WSH	28	26	7	3	0	1	7	0	12	42	13	4	0	0	0	.269	.548	.500	1.048
6	Luis Robert Jr. L. Robert Jr.	15	2025	CWS	19	9	1	0	0	0	0	0	7	24	1	0	0	0	0	.111	.667	.111	.778
7	Michael Conforto M. Conforto	15	2025	LAD	21	14	0	0	0	0	0	0	6	29	0	0	0	0	0	.000	.517	.000	.517
8	Geraldo Perdomo G. Perdomo	14	2025	AZ	18	11	1	0	0	0	1	0	1	26	1	0	0	1	0	.091	.577	.091	.668
9	Lars Nootbaar L. Nootbaar	14	2025	STL	20	12	4	2	0	0	1	0	4	26	6	2	0	0	0	.333	.692	.500	1.192
10	Randy Arozarena R. Arozarena	14	2025	SEA	19	17	2	1	0	0	3	1	8	32	3	1	0	0	0	.118	.531	.176	.708
11	Oneil Cruz O. Cruz	14	2025	PIT	19	12	2	1	0	0	1	0	4	27	3	1	0	1	0	.167	.593	.250	.843
12	Kristian Campbell K. Campbell	14	2025	BOS	18	15	5	2	0	1	4	0	5	29	10	3	0	0	0	.333	.655	.667	1.322
13	Matt Chapman M. Chapman	13	2025	SFG	18	13	1	1	0	0	0	0	9	26	2	1	0	0	0	.077	.538	.154	.692
14	Pete Alonso P. Alonso	13	2025	NYM	25	23	6	1	0	3	7	2	8	38	16	4	0	0	0	.261	.553	.696	1.248
15	Spencer Torkelson S. Torkelson	13	2025	DET	21	17	4	0	0	2	3	0	9	30	10	2	0	0	0	.235	.567	.588	1.155
16	Ian Happ I. Happ	13	2025	CHC	18	15	6	2	0	0	1	0	6	28	8	2	0	0	0	.400	.679	.533	1.212
17	Kyle Tucker K. Tucker	13	2025	CHC	23	22	3	1	1	0	1	0	8	35	6	2	0	0	0	.136	.457	.273	.730
18	JJ Bleday	12	2025	ATH	18	12	2	0	0	0	1	0	5	24	2	0	0	0	0	.167	.583	.167	.750
19	Bryce Harper B. Harper	12	2025	PHI	18	12	2	0	0	0	0	0	5	24	2	0	0	0	0	.167	.583	.167	.750
20	Rhys Hoskins R. Hoskins	12	2025	MIL	15	10	2	0	0	0	2	0	6	22	2	0	0	0	0	.200	.636	.200	.836
21	Adley Rutschman A. Rutschman	12	2025	BAL	19	11	1	0	0	0	0	0	5	23	1	0	0	0	0	.091	.565	.091	.656
22	Carson Kelly C. Kelly	12	2025	CHC	14	10	3	0	1	0	2	0	3	22	5	1	0	0	0	.300	.682	.500	1.182
23	Ryan McMahon R. McMahon	11	2025	COL	17	13	2	1	0	0	1	0	10	25	3	1	0	1	0	.154	.520	.231	.751
24	Pavin Smith P. Smith	11	2025	AZ	19	14	5	2	0	1	2	0	6	25	10	3	0	0	0	.357	.640	.714	1.354
25	Ben Rice B. Rice	10	2025	NYY	16	12	1	0	0	0	0	0	6	22	1	0	0	0	0	.083	.500	.083	.583