which mlb pitcher has the most earned runs

Tanner Houck has given up the most earned runs this season, with 39 earned runs.

Interpreted as:

Which MLB pitcher has the most earned runs this regular season?

	NAME	ER	SEASON	TM	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	IP	H	R	HR	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	Tanner Houck T. Houck	39	2025	BOS	9	0	3	.000	9	8.04	32	0	0	0	43.2	57	41	10	17	5	0	0	203	2	6.60	3.50	1.88	2.06	15.8	8.4	1.69	.338	8.45	190	6.12	148	11.75	-9.5
2	Eduardo Rodriguez E. Rodriguez	35	2025	AZ	9	1	3	.250	9	7.05	52	0	0	0	44.2	58	41	8	18	0	0	0	211	2	10.48	3.63	2.89	1.61	24.6	8.5	1.70	.376	8.26	169	4.31	110	11.69	-2.1
3	Germán Márquez G. Márquez	34	2025	COL	8	1	6	.143	8	8.27	20	0	0	0	37.0	50	36	4	13	3	0	0	171	4	4.86	3.16	1.54	0.97	11.7	7.6	1.70	.351	8.76	177	4.72	111	12.16	-1.8
4	Charlie Morton C. Morton	34	2025	BAL	11	0	7	.000	6	8.35	34	0	0	0	36.2	46	35	9	23	2	1	0	179	0	8.35	5.65	1.48	2.21	19.0	12.8	1.88	.333	8.59	214	6.48	161	11.29	-10.3
5	Aaron Nola A. Nola	34	2025	PHI	9	1	7	.125	9	6.16	52	0	0	0	49.2	59	35	11	16	3	0	0	220	1	9.42	2.90	3.25	1.99	23.6	7.3	1.51	.348	6.34	149	5.03	122	10.69	-4.9
6	Sandy Alcantara S. Alcantara	33	2025	MIA	8	2	5	.286	8	8.10	31	0	0	0	36.2	39	33	7	21	0	0	0	168	4	7.61	5.15	1.48	1.72	18.5	12.5	1.64	.294	8.10	192	5.61	139	9.57	-6.4
7	Jordan Hicks J. Hicks	33	2025	SFG	9	1	5	.167	9	6.55	41	0	0	0	45.1	53	34	3	16	4	0	0	202	4	8.14	3.18	2.56	0.60	20.3	7.9	1.52	.362	6.75	163	3.47	90	10.52	2
8	Kyle Freeland K. Freeland	31	2025	COL	9	0	6	.000	9	6.15	35	0	0	0	45.1	64	37	4	8	1	0	0	207	1	6.95	1.59	4.38	0.79	16.9	3.9	1.59	.377	7.35	132	3.30	78	12.71	4.6
9	Antonio Senzatela A. Senzatela	31	2025	COL	9	1	7	.125	9	6.39	22	0	0	0	43.2	74	37	9	13	1	0	0	210	1	4.53	2.68	1.69	1.85	10.5	6.2	1.99	.394	7.63	137	5.73	135	15.25	-6.8
10	Trevor Williams T. Williams	30	2025	WSH	9	2	5	.286	9	5.91	38	0	0	0	45.2	58	31	5	12	2	0	0	206	1	7.49	2.36	3.17	0.99	18.4	5.8	1.53	.356	6.11	144	3.78	93	11.43	1.5
11	Dean Kremer D. Kremer	30	2025	BAL	9	3	5	.375	9	5.36	34	0	0	0	50.1	53	32	10	13	1	0	0	216	4	6.08	2.32	2.62	1.79	15.7	6.0	1.31	.272	5.72	137	5.16	129	9.48	-6.6
12	Bowden Francis B. Francis	29	2025	TOR	9	2	6	.250	9	5.63	36	0	0	0	46.1	52	31	14	13	3	0	0	201	3	6.99	2.53	2.77	2.72	17.9	6.5	1.40	.281	6.02	143	6.51	159	10.10	-12.4
13	Cal Quantrill C. Quantrill	28	2025	MIA	8	2	4	.333	8	7.00	23	0	0	0	36.0	46	28	6	13	1	0	0	158	1	5.75	3.25	1.77	1.50	14.6	8.2	1.64	.348	7.00	166	5.15	128	11.50	-4.5
14	Luis Severino L. Severino	28	2025	ATH	9	1	4	.200	9	4.70	40	0	0	0	53.2	52	29	4	19	2	0	1	232	1	6.71	3.19	2.11	0.67	17.2	8.2	1.32	.287	4.86	118	3.75	92	8.72	2.1
15	Osvaldo Bido O. Bido	28	2025	ATH	9	2	4	.333	9	5.82	29	0	0	0	43.1	52	30	10	18	2	0	0	198	0	6.02	3.74	1.61	2.08	14.6	9.1	1.62	.302	6.23	146	6.14	150	10.80	-9.9
16	Taj Bradley T. Bradley	27	2025	TBR	9	3	3	.500	9	4.80	41	0	0	0	50.2	46	27	7	22	2	0	0	213	0	7.28	3.91	1.86	1.24	19.2	10.3	1.34	.277	4.80	125	4.70	118	8.17	-4.3
17	Kevin Gausman K. Gausman	26	2025	TOR	9	3	4	.429	9	4.59	46	0	0	0	51.0	42	27	7	12	0	0	1	201	0	8.12	2.12	3.83	1.24	22.9	6.0	1.06	.257	4.76	116	3.78	92	7.41	1.8
18	Zack Littell Z. Littell	26	2025	TBR	9	3	5	.375	9	4.31	32	0	0	0	54.1	51	26	13	10	0	0	1	216	0	5.30	1.66	3.20	2.15	14.8	4.6	1.12	.236	4.31	112	5.58	141	8.45	-10.1
19	Brady Singer B. Singer	26	2025	CIN	9	5	2	.714	9	5.01	43	0	0	0	46.2	43	29	7	18	1	0	0	198	0	8.29	3.47	2.39	1.35	21.7	9.1	1.31	.279	5.59	114	4.43	104	8.29	-0.6
20	Zac Gallen Z. Gallen	26	2025	AZ	9	3	5	.375	9	4.59	54	0	0	0	51.0	44	26	6	23	1	0	0	218	1	9.53	4.06	2.35	1.06	24.8	10.6	1.31	.284	4.59	110	3.92	100	7.76	-0.1
21	Jack Kochanowicz J. Kochanowicz	26	2025	LAA	9	3	5	.375	9	4.71	29	0	0	0	49.2	51	27	7	22	3	0	2	211	1	5.26	3.99	1.32	1.27	13.7	10.4	1.47	.293	4.89	116	5.27	125	9.24	-5.6
22	Chase Dollander C. Dollander	26	2025	COL	7	2	4	.333	7	6.88	32	0	0	0	34.0	34	29	9	16	1	0	0	152	1	8.47	4.24	2.00	2.38	21.1	10.5	1.47	.266	7.68	147	6.16	145	9.00	-6.8
23	José Berríos J. Berríos	25	2025	TOR	9	1	1	.500	9	4.33	49	0	0	0	52.0	50	25	9	24	2	0	1	223	1	8.48	4.15	2.04	1.56	22.0	10.8	1.42	.295	4.33	110	4.96	121	8.65	-5
24	Sonny Gray S. Gray	25	2025	STL	9	4	1	.800	9	4.50	51	0	0	0	50.0	47	27	9	12	2	0	0	206	1	9.18	2.16	4.25	1.62	24.8	5.8	1.18	.288	4.86	111	4.24	107	8.46	-1.7
25	Jameson Taillon J. Taillon	25	2025	CHC	9	2	3	.400	9	4.53	42	0	0	0	49.2	46	26	13	9	0	0	0	203	0	7.61	1.63	4.67	2.36	20.7	4.4	1.11	.237	4.71	113	5.35	135	8.34	-7.9