lowest amount of home runs allowed in an mlb season at age 30 with at least 10 games played

47 pitchers are tied for allowing the fewest home runs by a pitcher 30 or older with 10+ games pitched in a season, with 0 HR. The first three are Aaron Bummer, Andrew Chafin and Carlos Estévez this season.

Interpreted as:

lowest amount of home runs allowed by a player in an MLB season at age 30 with at least 10 games played

	NAME	HR	AGE	G	SEASON	TM	W	L	W%	GS	ERA	SO	CG	SHO	SV	IP	H	ER	R	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1	Aaron Bummer A. Bummer	0	31	19	2025	ATL	0	1	.000	0	3.22	24	0	0	0	22.1	19	8	11	8	2	4	3	95	1	9.67	3.22	3.00	0.00	25.3	8.4	1.21	.311	4.43	78	2.25	58	7.66	4.1
2	Andrew Chafin A. Chafin	0	35	11	2025	WSH	0	0		0	2.25	11	0	0	0	8.0	9	2	4	8	0	4	0	39	4	12.38	9.00	1.38	0.00	28.2	20.5	2.13	.450	4.50	56	3.31	83	10.13	0.6
3	Danny Coulombe D. Coulombe	0	35	19	2025	MIN	1	0	1.000	0	0.00	19	0	0	2	16.2	8	0	0	2	0	6	0	60	0	10.26	1.08	9.50	0.00	31.7	3.3	0.60	.205	0.00	0	1.14	28	4.32	5.4
4	Carlos Estévez C. Estévez	0	32	23	2025	KCR	2	0	1.000	0	1.85	23	0	0	15	24.1	16	5	6	10	2	18	3	100	1	8.51	3.70	2.30	0.00	23.0	10.0	1.07	.246	2.22	45	2.65	66	5.92	3.8
5	Kyle Finnegan K. Finnegan	0	33	19	2025	WSH	0	1	.000	0	2.41	17	0	0	15	18.2	18	5	6	7	0	16	0	79	4	8.20	3.38	2.43	0.00	21.5	8.9	1.34	.327	2.89	60	2.36	59	8.68	3.4
6	Steven Matz S. Matz	0	34	15	2025	STL	3	1	.750	2	1.91	27	0	0	1	33.0	28	7	8	3	1	1	0	130	1	7.36	0.82	9.00	0.00	20.8	2.3	0.94	.283	2.18	48	1.79	46	7.64	7.8
7	T.J. McFarland	0	36	18	2025	ATH	0	0		0	5.23	4	0	0	0	10.1	15	6	6	3	1	3	0	48	0	3.48	2.61	1.33	0.00	8.3	6.3	1.74	.375	5.23	133	3.45	85	13.06	0.7
8	Hoby Milner H. Milner	0	34	24	2025	TEX	1	1	.500	0	2.22	20	0	0	0	24.1	18	6	9	7	0	3	1	97	0	7.40	2.59	2.86	0.00	20.6	7.2	1.03	.257	3.33	57	2.28	55	6.66	4.9
9	A.J. Minter	0	31	13	2025	NYM	0	0		0	1.64	14	0	0	0	11.0	6	2	2	5	0	1	0	44	0	11.45	4.09	2.80	0.00	31.8	11.4	1.00	.240	1.64	42	1.88	48	4.91	2.5
10	Rafael Montero R. Montero	0	34	19	2025	TOT	0	0		0	4.67	19	0	0	0	17.1	13	9	9	14	0	6	1	78	0	9.87	7.27	1.36	0.00	24.4	17.9	1.56	.289	4.67	115	3.29	85	6.75	1.2
11	Drew Pomeranz D. Pomeranz	0	36	14	2025	CHC	2	0	1.000	0	0.00	14	0	0	1	12.2	4	0	0	3	3	3	0	47	0	9.95	2.13	4.67	0.00	29.8	6.4	0.55	.148	0.00	0	2.27	59	2.84	2.3
12	Ryne Stanek R. Stanek	0	33	23	2025	NYM	1	4	.200	0	3.26	18	0	0	1	19.1	17	7	11	8	0	7	0	84	1	8.38	3.72	2.25	0.00	21.4	9.5	1.29	.293	5.12	83	2.44	62	7.91	3.2
13	Caleb Thielbar C. Thielbar	0	38	23	2025	CHC	1	1	.500	0	2.29	19	0	0	1	19.2	11	5	5	10	0	4	1	78	0	8.69	4.58	1.90	0.00	24.4	12.8	1.07	.224	2.29	58	2.65	68	5.03	2.7
14	Justin Topa J. Topa	0	34	18	2025	MIN	1	2	.333	1	2.50	13	0	0	0	18.0	17	5	8	7	2	5	1	81	0	6.50	3.50	1.86	0.00	16.0	8.6	1.33	.288	4.00	64	3.12	77	8.50	1.8
15	Justin Wilson J. Wilson	0	37	23	2025	BOS	2	0	1.000	0	2.41	20	0	0	0	18.2	16	5	5	9	0	1	2	77	2	9.64	4.34	2.22	0.00	26.0	11.7	1.34	.333	2.41	58	2.36	58	7.71	3.5
16	Phil Maton P. Maton	0	32	23	2025	STL	0	1	.000	0	2.57	28	0	0	2	21.0	19	6	7	5	4	3	0	89	0	12.00	2.14	5.60	0.00	31.5	5.6	1.14	.365	3.00	64	1.68	43	8.14	5.2
17	Danny Young D. Young	0	31	10	2025	NYM	0	0		0	4.32	13	0	0	0	8.1	9	4	5	3	1	4	0	37	0	14.04	3.24	4.33	0.00	35.1	8.1	1.44	.450	5.40	110	1.38	35	9.72	2.4
18	Matt Festa M. Festa	0	32	11	2025	CLE	1	0	1.000	0	3.65	10	0	0	0	12.1	9	5	5	3	1	3	0	48	0	7.30	2.19	3.33	0.00	20.8	6.3	0.97	.265	3.65	94	2.41	60	6.57	2.2
19	Pete Fairbanks P. Fairbanks	0	31	23	2025	TBR	3	1	.750	0	2.05	22	0	0	10	22.0	15	5	6	12	0	17	0	94	1	9.00	4.91	1.83	0.00	23.4	12.8	1.23	.250	2.45	54	2.70	69	6.14	3
20	Justin Lawrence J. Lawrence	0	30	11	2025	PIT	1	0	1.000	0	0.79	15	0	0	0	11.1	5	1	1	6	2	3	1	44	1	11.91	4.76	2.50	0.00	34.1	13.6	0.97	.238	0.79	19	2.53	64	3.97	1.8
21	Anthony Bender A. Bender	0	30	23	2025	MIA	1	3	.250	0	1.59	18	0	0	1	22.2	14	4	5	10	2	6	0	92	0	7.15	3.97	1.80	0.00	19.6	10.9	1.06	.226	1.99	38	3.06	77	5.56	2.2
22	Robert Suarez R. Suarez	0	34	24	2025	SDP	0	1	.000	0	2.35	23	0	0	17	23.0	12	6	7	8	0	19	0	86	1	9.00	3.13	2.88	0.00	26.7	9.3	0.87	.218	2.74	60	2.10	54	4.70	4.7
23	Julian Merryweather J. Merryweather	0	32	15	2024	CHC	1	1	.500	0	6.60	14	0	0	0	15.0	18	11	11	9	3	4	0	74	2	8.40	5.40	1.56	0.00	18.9	12.2	1.80	.375	6.60	165	3.69	93	10.80	0.5
24	Josh Staumont J. Staumont	0	30	25	2024	MIN	1	0	1.000	0	3.70	18	0	0	0	24.1	17	10	12	14	1	12	0	102	1	6.66	5.18	1.29	0.00	17.6	13.7	1.27	.246	4.44	92	3.53	86	6.29	1.5
25	Sam Coonrod S. Coonrod	0	30	10	2023	NYM	0	0		0	9.45	6	0	0	0	6.2	5	7	7	8	2	2	0	34	1	8.10	10.80	0.75	0.00	17.6	23.5	1.95	.278	9.45	225	5.95	137	6.75	-1.2