The Philadelphia Phillies had the worst record by a team in 1945, with a record of 46-108.

	TEAM	REC	SEASON	W%	G	W	L	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	GIDP	AVG	OBP	SLG	OPS
1	Phillies	46-108	1945	.299	154	46	108	5,203	548	1,278	197	27	56	503	449	15	501	54		5,738	1,697	280	71	113	.246	.307	.326	.634
2	Athletics	52-98	1945	.347	153	52	98	5,296	494	1,297	201	37	33	439	450	20	460	25	45	5,862	1,671	271	96	105	.245	.306	.316	.622
3	Reds	61-93	1945	.396	154	61	93	5,283	536	1,317	221	26	56	498	392	26	532	71		5,796	1,758	303	95	112	.249	.304	.333	.637
4	Braves	67-85	1945	.441	154	67	85	5,441	721	1,453	229	25	101	668	522	26	511	82		6,080	2,035	355	91	107	.267	.334	.374	.708
5	Red Sox	71-83	1945	.461	157	71	83	5,367	599	1,393	225	44	50	559	541	23	534	72	50	6,018	1,856	319	87	117	.260	.330	.346	.676
6	White Sox	71-78	1945	.477	150	71	78	5,077	596	1,330	204	55	22	544	470	14	467	78	54	5,661	1,710	281	100	120	.262	.326	.337	.663
7	Indians	73-72	1945	.503	147	73	72	4,898	557	1,249	216	48	65	521	505	14	577	19	31	5,536	1,756	329	119	116	.255	.326	.359	.685
8	Giants	78-74	1945	.513	154	78	74	5,350	668	1,439	175	35	114	626	501	40	457	38		5,991	2,026	324	100	111	.269	.336	.379	.715
9	Pirates	82-72	1945	.532	155	82	72	5,343	753	1,425	259	56	72	695	589	17	481	81		6,037	2,012	387	88	122	.267	.341	.377	.718
10	Yankees	81-71	1945	.533	152	81	71	5,176	676	1,343	189	61	93	639	619	36	566	64	43	5,926	1,933	343	95	102	.259	.343	.373	.716
11	Browns	81-70	1945	.536	154	81	70	5,227	597	1,302	215	37	63	557	500	15	555	25	31	5,866	1,780	315	124	102	.249	.316	.341	.657
12	Dodgers	87-67	1945	.565	155	87	67	5,418	795	1,468	257	71	57	722	630	25	433	77		6,184	2,038	385	111	87	.271	.350	.376	.726
13	Senators	87-67	1945	.565	156	87	67	5,326	622	1,375	197	63	27	569	544	23	488	110	65	6,007	1,779	287	114	116	.258	.330	.334	.664
14	Tigers	88-65	1945	.575	155	88	65	5,257	633	1,345	227	47	77	588	517	9	533	60	54	5,885	1,897	351	102	112	.256	.324	.361	.684
15	Cardinals	95-59	1945	.617	155	95	59	5,487	756	1,498	256	44	64	698	515	26	488	55		6,166	2,034	364	138	75	.273	.338	.371	.709
16	Cubs	98-56	1945	.636	155	98	56	5,298	735	1,465	229	52	57	674	555	32	462	69		6,035	1,969	338	150	93	.277	.349	.372	.720