who had the most strike outs last year as a releif pitcher

Jeremiah Estrada fanned the most hitters by a relief pitcher in 2025, with 108 strikeouts.

	NAME	SO	SEASON	TM	G	W	L	W%	GS	ERA	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Jeremiah Estrada J. Estrada	108	2025	SDP	77	4	5	.444	0	3.45	0	0	3	73.0	58	28	31	12	27	3	7	2	304	3	13.32	3.33	4.00	1.48	35.5	8.9	1.16	.299	3.82	7.15
2	Bryan Abreu B. Abreu	105	2025	HOU	70	3	4	.429	0	2.28	0	0	7	71.0	51	18	18	4	31	4	19	0	296	4	13.31	3.93	3.39	0.51	35.5	10.5	1.15	.309	2.28	6.46
3	Mason Miller M. Miller	104	2025	TOT	60	1	2	.333	0	2.63	0	0	22	61.2	28	18	19	5	28	1	37	2	234	3	15.18	4.09	3.71	0.73	44.4	12.0	0.91	.240	2.77	4.09
4	Cade Smith C. Smith	104	2025	CLE	76	8	5	.615	0	2.93	0	0	16	73.2	55	24	31	4	19	4	30	3	300	3	12.71	2.32	5.47	0.49	34.7	6.3	1.00	.302	3.79	6.72
5	Edwin Uceta E. Uceta	103	2025	TBR	70	10	3	.769	0	3.79	0	0	1	76.0	62	32	33	11	27	8	11	3	321	0	12.20	3.20	3.81	1.30	32.1	8.4	1.17	.297	3.91	7.34
6	Ronny Henriquez R. Henriquez	98	2025	MIA	69	7	1	.875	0	2.22	0	0	7	73.0	53	18	23	8	27	4	9	2	303	2	12.08	3.33	3.63	0.99	32.3	8.9	1.10	.271	2.84	6.53
7	Edwin Díaz E. Díaz	98	2025	NYM	62	6	3	.667	0	1.63	0	0	28	66.1	37	12	14	4	21	8	48	0	258	7	13.30	2.85	4.67	0.54	38.0	8.1	0.87	.260	1.90	5.02
8	Griffin Jax G. Jax	97	2025	TOT	71	1	7	.125	0	4.36	0	0	0	64.0	61	31	33	7	20	1	6	3	274	0	13.64	2.81	4.85	0.98	35.4	7.3	1.27	.362	4.64	8.58
9	Brendon Little B. Little	91	2025	TOR	79	4	2	.667	0	3.03	0	0	1	68.1	48	23	28	2	45	2	4	4	295	7	11.99	5.93	2.02	0.26	30.8	15.3	1.36	.297	3.69	6.32
10	Garrett Whitlock G. Whitlock	91	2025	BOS	62	7	3	.700	0	2.25	0	0	1	72.0	54	18	21	2	24	5	9	2	293	3	11.38	3.00	3.79	0.25	31.1	8.2	1.08	.304	2.63	6.75
11	Abner Uribe A. Uribe	90	2025	MIL	75	3	2	.600	0	1.67	0	0	7	75.1	51	14	18	4	27	6	15	2	298	5	10.75	3.23	3.33	0.48	30.2	9.1	1.04	.275	2.15	6.09
12	Devin Williams D. Williams	90	2025	NYY	67	4	6	.400	0	4.79	0	0	18	62.0	45	33	37	5	25	4	29	1	259	4	13.06	3.63	3.60	0.73	34.7	9.7	1.13	.296	5.37	6.53
13	David Bednar D. Bednar	86	2025	TOT	64	6	5	.545	0	2.30	0	0	27	62.2	46	16	18	4	19	1	51	2	251	4	12.35	2.73	4.53	0.57	34.3	7.6	1.04	.298	2.59	6.61
14	Aroldis Chapman A. Chapman	85	2025	BOS	67	5	3	.625	0	1.17	0	0	32	61.1	28	8	9	3	15	0	43	0	228	6	12.47	2.20	5.67	0.44	37.3	6.6	0.70	.200	1.32	4.11
15	Jeff Hoffman J. Hoffman	84	2025	TOR	71	9	7	.563	0	4.37	0	0	33	68.0	54	33	34	15	27	4	59	1	287	2	11.12	3.57	3.11	1.99	29.3	9.4	1.19	.248	4.50	7.15
16	Bryan Baker B. Baker	83	2025	TOT	73	4	4	.500	0	4.06	0	0	3	68.2	59	31	33	13	17	0	12	0	274	2	10.88	2.23	4.88	1.70	30.3	6.2	1.11	.286	4.33	7.73
17	Andrés Muñoz A. Muñoz	83	2025	SEA	64	3	3	.500	0	1.73	0	0	38	62.1	36	12	18	2	28	4	47	3	254	7	11.98	4.04	2.96	0.29	32.7	11.0	1.03	.248	2.60	5.20
18	Gabe Speier G. Speier	82	2025	SEA	76	4	3	.571	0	2.61	0	0	0	62.0	43	18	19	5	11	5	4	1	243	1	11.90	1.60	7.45	0.73	33.7	4.5	0.87	.271	2.76	6.24
19	Garrett Cleavinger G. Cleavinger	82	2025	TBR	67	2	6	.250	0	2.35	0	0	2	61.1	40	16	17	9	18	7	9	0	243	1	12.03	2.64	4.56	1.32	33.7	7.4	0.95	.244	2.49	5.87
20	Steven Okert S. Okert	82	2025	HOU	67	3	2	.600	0	2.96	0	0	1	70.0	44	23	24	6	19	2	7	1	270	0	10.54	2.44	4.32	0.77	30.4	7.0	0.90	.236	3.09	5.66
21	Eduard Bazardo E. Bazardo	82	2025	SEA	73	5	0	1.000	0	2.52	0	0	0	78.2	53	22	23	9	27	2	18	2	313	2	9.38	3.09	3.04	1.03	26.2	8.6	1.02	.228	2.63	6.06
22	Jimmy Herget J. Herget	81	2025	COL	59	1	2	.333	0	2.48	0	0	0	83.1	72	23	24	6	26	7	9	1	347	2	8.75	2.81	3.12	0.65	23.3	7.5	1.18	.291	2.59	7.78
23	Emilio Pagán E. Pagán	81	2025	CIN	70	2	4	.333	0	2.88	0	0	32	68.2	41	22	26	10	22	2	56	0	270	1	10.62	2.88	3.68	1.31	30.0	8.1	0.92	.200	3.41	5.37
24	Phil Maton P. Maton	81	2025	TOT	63	4	5	.444	0	2.79	0	0	5	61.1	42	19	21	3	23	7	22	2	248	1	11.89	3.38	3.52	0.44	32.7	9.3	1.06	.291	3.08	6.16
25	Reid Detmers R. Detmers	80	2025	LAA	61	5	3	.625	0	3.96	0	0	3	63.2	58	28	29	6	25	2	7	4	266	2	11.31	3.53	3.20	0.85	30.1	9.4	1.30	.340	4.10	8.20