Bobo Newsom lost the most games in 1941, with 20 games.

	NAME	L	SEASON	TM	W	L%	G	W%	GS	ERA	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1	Bobo Newsom B. Newsom	20	1941	DET	12	.625	43	.375	36	4.60	175	12	2	2	250.1	265	128	140	15	118	3	5	1,130	3	6.29	4.24	1.48	0.54	15.5	10.4	1.53	.305	5.03	103	3.49	80	9.53	24
2	Al Milnar A. Milnar	19	1941	CLE	12	.613	35	.387	30	4.36	82	9	1	0	229.1	236	111	128	9	116	1	3	1,018	5	3.22	4.55	0.71	0.35	8.1	11.4	1.53	.280	5.02	108	3.99	102	9.26	-2.1
3	Ken Chase K. Chase	18	1941	WSH	6	.750	33	.250	30	5.08	98	8	1	0	205.2	228	116	136	11	115	3	3	951	11	4.29	5.03	0.85	0.48	10.3	12.1	1.67	.300	5.95	126	4.13	105	9.98	-5.1
4	Rip Sewell R. Sewell	17	1941	PIT	14	.548	39	.452	32	3.72	76	18	2	2	249.0	225	103	126	18	84	3	7	1,055	8	2.75	3.04	0.90	0.65	7.2	8.0	1.24	.237	4.55	101	4.04	107	8.13	-7.3
5	Eddie Smith E. Smith	17	1941	CWS	13	.567	34	.433	33	3.18	111	21	1	1	263.1	243	93	107	13	114	5	1	1,125	6	3.79	3.90	0.97	0.44	9.9	10.1	1.36	.261	3.66	77	3.82	95	8.31	5.5
6	Manny Salvo M. Salvo	16	1941	BSN	7	.696	35	.304	27	4.06	67	11	2	0	195.0	192	88	103	9	93	4	4	862	5	3.09	4.29	0.72	0.42	7.8	10.8	1.46	.266	4.75	114	4.07	111	8.86	-9.4
7	Elden Auker E. Auker	15	1941	SLA	14	.517	34	.483	31	5.50	60	13	0	0	216.0	268	132	150	20	85	1	1	979	0	2.50	3.54	0.71	0.83	6.1	8.7	1.63	.305	6.25	128	4.51	107	11.17	-6.2
8	Jim Bagby J. Bagby	15	1941	CLE	9	.625	33	.375	27	4.04	53	12	0	2	200.2	214	90	104	10	76	6	5	877	5	2.38	3.41	0.70	0.45	6.0	8.7	1.45	.279	4.66	100	4.01	102	9.60	-2.3
9	Art Johnson A. Johnson	15	1941	BSN	7	.682	43	.318	18	3.53	70	6	0	1	183.1	189	72	92	7	71	5	13	793	2	3.44	3.49	0.99	0.34	8.8	9.0	1.42	.284	4.52	99	3.64	100	9.28	0.1
10	Phil Marchildon P. Marchildon	15	1941	PHA	10	.600	30	.400	27	3.57	74	14	1	0	204.1	188	81	94	15	118	3	1	898	12	3.26	5.20	0.63	0.66	8.2	13.1	1.50	.251	4.14	85	4.67	114	8.28	-12.9
11	Bucky Walters B. Walters	15	1941	CIN	19	.441	37	.559	35	2.83	129	27	5	2	302.0	292	95	108	10	88	2	2	1,252	7	3.84	2.62	1.47	0.30	10.3	7.0	1.26	.276	3.22	79	3.13	85	8.70	18.8
12	Paul Derringer P. Derringer	14	1941	CIN	12	.538	29	.462	28	3.31	76	17	2	1	228.1	233	84	91	16	54	0	1	950	2	3.00	2.13	1.41	0.63	8.0	5.7	1.26	.270	3.59	92	3.62	98	9.18	1.8
13	Larry French L. French	14	1941	TOT	5	.737	32	.263	19	4.51	68	6	1	0	153.2	177	77	94	11	47	3	5	688	1	3.98	2.75	1.45	0.64	9.9	6.8	1.46	.297	5.51	126	3.68	100	10.37	-0.4
14	Bob Harris B. Harris	14	1941	SLA	12	.538	34	.462	29	5.21	57	9	2	1	186.2	237	108	117	18	85	2	3	853	5	2.75	4.10	0.67	0.87	6.7	10.0	1.73	.317	5.64	121	4.70	112	11.43	-9.3
15	Mickey Harris M. Harris	14	1941	BSA	8	.636	35	.364	22	3.25	111	11	1	1	194.0	189	70	86	6	86	2	7	855	6	5.15	3.99	1.29	0.28	13.0	10.1	1.42	.282	3.99	76	3.28	79	8.77	19
16	Sid Hudson S. Hudson	14	1941	WSH	13	.519	33	.481	33	3.46	108	17	3	0	249.2	242	96	124	12	97	1	0	1,071	4	3.89	3.50	1.11	0.43	10.1	9.1	1.36	.270	4.47	86	3.60	92	8.72	8.8
17	Tommy Hughes T. Hughes	14	1941	PHN	9	.609	34	.391	24	4.45	59	5	2	0	170.0	187	84	106	12	82	4	4	765	1	3.12	4.34	0.72	0.64	7.7	10.7	1.58	.288	5.61	125	4.40	120	9.90	-14.7
18	Bill Lee B. Lee	14	1941	CHC	8	.636	28	.364	22	3.76	62	12	0	1	167.1	179	70	87	5	43	2	1	723	6	3.33	2.31	1.44	0.27	8.6	5.9	1.33	.285	4.68	106	3.12	85	9.63	10
19	Claude Passeau C. Passeau	14	1941	CHC	14	.500	34	.500	30	3.35	80	20	3	0	231.0	262	86	99	10	52	1	4	993	2	3.12	2.03	1.54	0.39	8.1	5.2	1.36	.296	3.86	94	3.22	88	10.21	11.1
20	Ike Pearson I. Pearson	14	1941	PHN	4	.778	46	.222	10	3.57	38	0	0	6	136.0	139	54	75	8	70	8	30	616	2	2.51	4.63	0.54	0.53	6.2	11.4	1.54	.266	4.96	100	4.59	126	9.20	-14.6
21	Cy Blanton C. Blanton	13	1941	PHN	6	.684	28	.316	25	4.51	64	7	1	0	163.2	186	82	98	11	57	3	2	726	6	3.52	3.13	1.12	0.60	8.8	7.9	1.48	.296	5.39	127	3.85	105	10.23	-3.9
22	Bob Feller B. Feller	13	1941	CLE	25	.342	44	.658	40	3.15	260	28	6	2	343.0	284	120	129	15	194	5	4	1,466	6	6.82	5.09	1.34	0.39	17.7	13.2	1.39	.271	3.38	78	3.46	88	7.45	17.8
23	Lee Grissom L. Grissom	13	1941	TOT	2	.867	33	.133	19	3.85	79	2	0	1	142.2	130	61	72	6	78	2	7	626	8	4.98	4.92	1.01	0.38	12.6	12.5	1.46	.269	4.54	108	3.78	103	8.20	-1.9
24	Dutch Leonard D. Leonard	13	1941	WSH	18	.419	34	.581	33	3.45	91	19	4	0	256.0	271	98	117	6	54	3	1	1,073	9	3.20	1.90	1.69	0.21	8.5	5.0	1.27	.288	4.11	86	2.92	74	9.53	28.8
25	Les McCrabb L. McCrabb	13	1941	PHA	9	.591	26	.409	23	5.49	40	11	1	2	157.1	188	96	105	16	49	3	3	708	2	2.29	2.80	0.82	0.92	5.6	6.9	1.51	.287	6.01	131	4.47	109	10.75	-6.4