Whitey Ford has allowed the most career runs in the World Series, with 51 runs.

Interpreted as:

most runs given up by a player in world series

	NAME	R	SERIES	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	IP	H	ER	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Whitey Ford W. Ford	51	World Series	22	10	8	.556	22	2.71	94	7	3	0	146.0	132	44	8	34	3	0	2	594	4	5.79	2.10	2.76	0.49	15.8	5.7	1.14	.273	3.14	8.14
2	Andy Pettitte A. Pettitte	39	World Series	13	5	4	.556	13	4.06	56	0	0	0	77.2	83	35	5	26	2	0	3	334	2	6.49	3.01	2.15	0.58	16.8	7.8	1.40	.318	4.52	9.62
3	Justin Verlander J. Verlander	33	World Series	9	1	6	.143	9	5.63	50	0	0	0	48.0	45	30	10	20	1	0	0	208	2	9.38	3.75	2.50	1.88	24.0	9.6	1.35	.276	6.19	8.44
4	Don Sutton D. Sutton	32	World Series	8	2	3	.400	8	5.26	31	1	0	0	51.1	55	30	7	9	2	0	0	217	2	5.44	1.58	3.44	1.23	14.3	4.1	1.25	.286	5.61	9.64
5	Red Ruffing R. Ruffing	32	World Series	10	7	2	.778	10	2.63	61	8	0	0	85.2	74	25	4	27	0	0	2	352	0	6.41	2.84	2.26	0.42	17.3	7.7	1.18	.269	3.36	7.77
6	Carl Erskine C. Erskine	28	World Series	11	2	2	.500	7	5.83	31	2	0	0	41.2	36	27	2	24	2	2	2	182	2	6.70	5.18	1.29	0.43	17.0	13.2	1.44	.276	6.05	7.78
7	Waite Hoyt W. Hoyt	28	World Series	12	6	4	.600	11	1.83	49	6	1	0	83.2	81	17	2	22	1	1	0	345	0	5.27	2.37	2.23	0.22	14.2	6.4	1.23	.292	3.01	8.71
8	Burleigh Grimes B. Grimes	28	World Series	9	3	4	.429	7	4.29	28	4	1	0	56.2	49	27	8	26	1	1	2	238	1	4.45	4.13	1.08	1.27	11.8	10.9	1.32	.234	4.45	7.78
9	Rube Marquard R. Marquard	28	World Series	11	2	5	.286	8	3.07	35	2	0	0	58.2	52	20	4	15	0	2	1	242	2	5.37	2.30	2.33	0.61	14.5	6.2	1.14	.255	4.30	7.98
10	Chief Bender C. Bender	28	World Series	10	6	4	.600	10	2.44	59	9	1	0	85.0	65	23	1	21	2	0	0	331	1	6.25	2.22	2.81	0.11	17.8	6.3	1.01	.258	2.96	6.88
11	Paul Derringer P. Derringer	26	World Series	11	2	4	.333	7	3.42	30	3	0	0	52.2	45	20	3	27	0	1	5	230	1	5.13	4.61	1.11	0.51	13.0	11.7	1.37	.247	4.44	7.69
12	Mordecai Brown M. Brown	26	World Series	9	5	4	.556	7	2.97	35	5	3	0	57.2	50	19	0	13	1	2	0	236	2	5.46	2.03	2.69	0.00	14.8	5.5	1.09	.267	4.06	7.80
13	Dave Stewart D. Stewart	25	World Series	10	2	4	.333	8	3.32	33	2	1	0	57.0	43	21	5	23	2	2	1	237	2	5.21	3.63	1.43	0.79	13.9	9.7	1.16	.218	3.95	6.79
14	Allie Reynolds A. Reynolds	25	World Series	15	7	2	.778	9	2.79	62	5	2	4	77.1	61	24	8	32	1	5	1	309	1	7.22	3.72	1.94	0.93	20.1	10.4	1.20	.257	2.91	7.10
15	Bob Shawkey B. Shawkey	25	World Series	8	1	3	.250	5	4.54	18	1	0	0	41.2	45	21	1	16	1	0	0	179	2	3.89	3.46	1.13	0.22	10.1	8.9	1.46	.308	5.40	9.72
16	Catfish Hunter C. Hunter	24	World Series	12	5	3	.625	9	3.29	33	1	0	1	63.0	57	23	9	17	0	2	4	262	2	4.71	2.43	1.94	1.29	12.6	6.5	1.17	.236	3.43	8.14
17	Don Gullett D. Gullett	23	World Series	10	2	2	.500	7	3.61	37	0	0	0	52.1	47	21	2	26	2	2	3	224	1	6.36	4.47	1.42	0.34	16.5	11.6	1.39	.287	3.96	8.08
18	Jim Palmer J. Palmer	23	World Series	9	4	2	.667	8	3.20	44	1	1	0	64.2	55	23	5	31	1	0	2	279	4	6.12	4.31	1.42	0.70	15.8	11.1	1.33	.253	3.20	7.65
19	Schoolboy Rowe S. Rowe	23	World Series	8	2	5	.286	6	3.91	27	4	0	0	46.0	50	20	3	2	0	1	0	190	0	5.28	0.39	13.50	0.59	14.2	1.1	1.13	.297	4.50	9.78
20	Art Nehf A. Nehf	23	World Series	12	4	4	.500	9	2.16	28	6	2	0	79.0	50	19	2	32	1	1	2	310	2	3.19	3.65	0.88	0.23	9.0	10.3	1.04	.194	2.62	5.70
21	Tommy Bridges T. Bridges	22	World Series	7	4	1	.800	5	3.52	27	4	0	0	46.0	52	18	2	9	1	0	0	197	1	5.28	1.76	3.00	0.39	13.7	4.6	1.33	.316	4.30	10.17
22	George Mullin G. Mullin	22	World Series	7	3	3	.500	6	1.86	36	6	1	0	58.0	45	12	1	16	3	1	0	236	0	5.59	2.48	2.25	0.16	15.3	6.8	1.05	.244	3.41	6.98
23	Christy Mathewson C. Mathewson	22	World Series	11	5	5	.500	11	0.97	48	10	4	0	101.2	75	11	1	10	1	0	3	391	1	4.25	0.89	4.80	0.09	12.3	2.6	0.84	.224	1.95	6.64
24	Al Leiter A. Leiter	21	World Series	7	1	1	.500	4	4.59	31	0	0	0	33.1	34	17	5	18	0	0	2	151	0	8.37	4.86	1.72	1.35	20.5	11.9	1.56	.299	5.67	9.18
25	Bob Forsch B. Forsch	21	World Series	7	1	3	.250	3	7.36	10	0	0	0	22.0	32	18	4	9	2	0	1	108	1	4.09	3.68	1.11	1.64	9.3	8.3	1.86	.337	8.59	13.09