which mlb pitcher allowed the most home runs per 9 innings in 2023 with a minimum of 45 innings pitched

9 with 45.0+ innings pitched in 2023, with 3.09.

	NAME	HR/(IP/9)	IP	HR	SEASON	TM	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	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	Eric Lauer E. Lauer	3.09	46.2	16	2023	MIL	10	4	6	.400	9	6.56	43	0	0	0	54	34	39	24	0	1	0	211	0	8.29	4.63	1.79	3.09	20.4	11.4	1.67	.297	7.52	150	7.41	168	10.41	-15.3
2	Johnny Cueto J. Cueto	2.92	52.1	17	2023	MIA	13	1	4	.200	10	6.02	39	0	0	0	51	35	36	15	3	1	0	218	0	6.71	2.58	2.60	2.92	17.9	6.9	1.26	.236	6.19	135	7.02	160	8.77	-15.4
3	Corey Kluber C. Kluber	2.78	55.0	17	2023	BOS	15	3	6	.333	9	7.04	42	0	0	1	69	43	47	21	4	1	0	257	1	6.87	3.44	2.00	2.78	16.3	8.2	1.64	.301	7.69	155	7.11	164	11.29	-16.8
4	Dominic Leone D. Leone	2.33	54.0	14	2023	TOT	51	1	3	.250	0	4.67	54	0	0	0	49	28	28	28	2	16	3	235	4	9.00	4.67	1.93	2.33	23.0	11.9	1.43	.255	4.67	111	6.29	147	8.17	-12.2
5	Luis Severino L. Severino	2.32	89.1	23	2023	NYY	19	4	8	.333	18	6.65	79	0	0	0	113	66	73	34	5	0	1	417	1	7.96	3.43	2.32	2.32	18.9	8.2	1.65	.326	7.35	155	6.14	139	11.38	-16.6
6	Noah Syndergaard N. Syndergaard	2.23	88.2	22	2023	TOT	18	2	6	.250	18	6.50	56	0	0	0	104	64	65	19	10	0	0	391	0	5.68	1.93	2.95	2.23	14.3	4.9	1.39	.289	6.60	152	6.20	142	10.56	-17.9
7	Chris Flexen C. Flexen	2.2	102.1	25	2023	TOT	29	2	8	.200	16	6.86	74	0	0	0	133	78	81	38	4	9	0	466	6	6.51	3.34	1.95	2.20	15.9	8.2	1.67	.332	7.12	153	6.21	142	11.70	-20.7
8	Jaime Barría J. Barría	2.19	82.1	20	2023	LAA	34	2	6	.250	6	5.68	62	0	0	0	91	52	63	30	2	17	6	362	4	6.78	3.28	2.07	2.19	17.1	8.3	1.47	.286	6.89	130	6.07	138	9.95	-14.6
9	Andrés Machado A. Machado	2.16	50.0	12	2023	WSH	44	4	1	.800	0	5.22	43	0	0	0	53	29	29	13	1	8	2	207	1	7.74	2.34	3.31	2.16	20.8	6.3	1.32	.297	5.22	120	5.49	124	9.54	-5.9
10	Quinn Priester Q. Priester	2.16	50.0	12	2023	PIT	10	3	3	.500	8	7.74	36	0	0	0	58	43	43	27	3	0	0	234	5	6.48	4.86	1.33	2.16	15.4	11.5	1.70	.295	7.74	173	6.73	154	10.44	-13.1
11	Lance Lynn L. Lynn	2.16	183.2	44	2023	TOT	32	13	11	.542	32	5.73	191	0	0	0	189	117	127	67	9	0	1	808	3	9.36	3.28	2.85	2.16	23.6	8.3	1.39	.292	6.22	133	5.53	125	9.26	-21.7
12	Joey Wentz J. Wentz	2.13	105.2	25	2023	DET	25	3	13	.188	19	6.90	98	0	0	0	131	81	87	47	0	0	0	492	2	8.35	4.00	2.09	2.13	19.9	9.6	1.68	.329	7.41	163	5.81	137	11.16	-18.6
13	Trevor Williams T. Williams	2.12	144.1	34	2023	WSH	30	6	10	.375	30	5.55	111	0	0	0	178	89	97	53	5	0	1	659	0	6.92	3.30	2.09	2.12	16.8	8.0	1.60	.316	6.05	128	5.98	135	11.10	-24.8
14	Louis Varland L. Varland	2.12	68.0	16	2023	MIN	17	4	3	.571	10	4.63	71	0	0	0	66	35	35	17	1	1	0	283	2	9.40	2.25	4.18	2.12	25.1	6.0	1.22	.281	4.63	108	5.02	117	8.74	-5.6
15	Luke Weaver L. Weaver	2.11	123.2	29	2023	TOT	29	3	6	.333	25	6.40	109	0	0	0	155	88	90	40	4	1	0	563	3	7.93	2.91	2.73	2.11	19.4	7.1	1.58	.331	6.55	141	5.60	123	11.28	-13.5
16	Carlos Rodón C. Rodón	2.1	64.1	15	2023	NYY	14	3	8	.273	14	6.85	64	0	0	0	65	49	51	28	4	0	0	286	9	8.95	3.92	2.29	2.10	22.4	9.8	1.45	.286	7.13	160	5.79	131	9.09	-9.5
17	Jake Woodford J. Woodford	2.08	47.2	11	2023	STL	15	2	3	.400	8	6.23	29	0	0	0	61	33	34	22	3	1	0	222	3	5.48	4.15	1.32	2.08	13.1	9.9	1.74	.318	6.42	145	6.61	154	11.52	-12.6
18	Ronel Blanco R. Blanco	2.08	52.0	12	2023	HOU	17	2	1	.667	7	4.50	52	0	0	0	49	26	29	28	2	8	0	226	2	9.00	4.85	1.86	2.08	23.0	12.4	1.48	.280	5.02	106	5.98	141	8.48	-10.2
19	Brandon Pfaadt B. Pfaadt	2.06	96.0	22	2023	ARI	19	3	8	.273	18	5.72	94	0	0	0	109	61	63	26	3	1	0	421	0	8.81	2.44	3.62	2.06	22.3	6.2	1.41	.315	5.91	129	5.18	122	10.22	-10.4
20	Ben Lively B. Lively	2.03	88.2	20	2023	CIN	19	4	7	.364	12	5.38	79	0	0	0	96	53	53	25	3	0	0	383	1	8.02	2.54	3.16	2.03	20.6	6.5	1.36	.297	5.38	116	5.35	115	9.74	-6.4
21	Ross Stripling R. Stripling	2.02	89.0	20	2023	SFG	22	0	4	.000	11	5.36	70	0	0	0	104	53	54	16	2	5	0	381	2	7.08	1.62	4.38	2.02	18.4	4.2	1.35	.308	5.46	126	5.21	124	10.52	-10.5
22	Michael Kopech M. Kopech	2.02	129.1	29	2023	CWS	30	5	12	.294	27	5.43	134	0	0	0	115	78	80	91	11	2	0	591	9	9.32	6.33	1.47	2.02	22.7	15.4	1.59	.264	5.57	126	6.46	146	8.00	-28.5
23	Hayden Wesneski H. Wesneski	2.01	89.1	20	2023	CHC	34	3	5	.375	11	4.63	83	0	0	0	82	46	50	32	3	6	1	379	2	8.36	3.22	2.59	2.01	21.9	8.4	1.28	.257	5.04	109	5.48	128	8.26	-12.1
24	Lucas Giolito L. Giolito	2	184.1	41	2023	TOT	33	7	15	.318	33	4.88	204	0	0	0	169	100	110	73	9	0	2	794	5	9.96	3.56	2.79	2.00	25.7	9.2	1.31	.274	5.37	113	5.26	120	8.25	-17.8
25	Taj Bradley T. Bradley	1.98	104.2	23	2023	TBR	23	5	8	.385	21	5.59	129	0	0	0	106	65	69	39	1	0	0	460	6	11.09	3.35	3.31	1.98	28.0	8.5	1.39	.310	5.93	136	4.79	115	9.11	-7.8