Dizzy Dean and Lefty Gomez were tied for winning the most games before the All-Star Game in 1934, with 14 wins.

Interpreted as:

most wins by a player before all star break in 1934

	NAME	W	SEASON	TM	L	W%	G	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	H/9
1	Dizzy Dean D. Dean	14	1934	SLN	3	.824	24	17	3.53	90	10	1	3	155.2	160	61	75	6	34	6	5	663	2	5.20	1.97	2.65	0.35	13.6	5.1	1.25	.292	4.34	9.25
2	Lefty Gomez L. Gomez	14	1934	NYY	2	.875	19	17	2.03	79	14	3	1	150.2	116	34	41	8	51	0	2	613	1	4.72	3.05	1.55	0.48	12.9	8.3	1.11	.227	2.45	6.93
3	Fred Frankhouse F. Frankhouse	13	1934	BSN	3	.813	21	17	3.24	47	8	1	1	133.1	132	48	55	5	41	2	1	569	3	3.17	2.77	1.15	0.34	8.3	7.2	1.30	.268	3.71	8.91
4	Carl Hubbell C. Hubbell	12	1934	NYG	5	.706	23	18	2.76	58	13	3	4	156.1	154	48	53	8	20	2	4	641	1	3.34	1.15	2.90	0.46	9.0	3.1	1.11	.264	3.05	8.87
5	Van Mungo V. Mungo	12	1934	BKN	9	.571	24	20	3.42	110	14	1	1	171.0	159	65	75	7	51	3	4	728	3	5.79	2.68	2.16	0.37	15.1	7.0	1.23	.273	3.95	8.37
6	Lon Warneke L. Warneke	12	1934	CHC	5	.706	21	17	2.98	74	13	2	0	151.0	131	50	56	10	41	0	3	614	3	4.41	2.44	1.80	0.60	12.1	6.7	1.14	.247	3.34	7.81
7	Hal Schumacher H. Schumacher	11	1934	NYG	4	.733	20	19	3.89	58	8	1	0	148.0	157	64	79	11	58	2	0	654	5	3.53	3.53	1.00	0.67	8.9	8.9	1.45	.278	4.80	9.55
8	Curt Davis C. Davis	10	1934	PHN	8	.556	26	16	3.04	41	8	1	2	133.1	137	45	63	8	31	7	6	559	1	2.77	2.09	1.32	0.54	7.3	5.5	1.26	.273	4.25	9.25
9	Tommy Bridges T. Bridges	10	1934	DET	5	.667	17	16	3.96	77	11	1	1	131.2	128	58	61	6	43	2	1	554	0	5.26	2.94	1.79	0.41	13.9	7.8	1.30	.286	4.17	8.75
10	Guy Bush G. Bush	10	1934	CHC	3	.769	18	14	3.27	39	9	0	2	113.0	112	41	45	9	34	0	4	481	1	3.11	2.71	1.15	0.72	8.1	7.1	1.29	.258	3.58	8.92
11	Paul Dean P. Dean	10	1934	SLN	4	.714	20	12	4.76	80	8	1	1	111.2	131	59	63	13	27	3	2	492	0	6.45	2.18	2.96	1.05	16.3	5.5	1.41	.320	5.08	10.56
12	Freddie Fitzsimmons F. Fitzsimmons	10	1934	NYG	5	.667	18	18	3.41	31	7	2	0	116.0	125	44	54	4	20	0	0	490	4	2.41	1.55	1.55	0.31	6.3	4.1	1.25	.278	4.19	9.70
13	Monte Pearson M. Pearson	10	1934	CLE	7	.588	20	17	4.76	79	8	0	0	124.2	129	66	78	9	64	1	3	565	6	5.70	4.62	1.23	0.65	14.0	11.3	1.55	.291	5.63	9.31
14	Firpo Marberry F. Marberry	10	1934	DET	3	.769	20	16	4.60	44	6	1	0	115.1	131	59	68	10	35	0	4	504	2	3.43	2.73	1.26	0.78	8.7	6.9	1.44	.292	5.31	10.22
15	Schoolboy Rowe S. Rowe	9	1934	DET	4	.692	20	12	4.06	60	8	0	0	108.2	111	49	51	9	29	0	7	458	0	4.97	2.40	2.07	0.75	13.1	6.3	1.29	.283	4.22	9.19
16	Red Ruffing R. Ruffing	9	1934	NYY	4	.692	16	15	4.50	67	8	4	0	116.0	111	58	68	12	51	0	0	506	1	5.20	3.96	1.31	0.93	13.2	10.1	1.40	.263	5.28	8.61
17	Monte Weaver M. Weaver	9	1934	WSH	5	.643	18	18	4.50	27	8	0	0	122.0	141	61	69	6	37	0	0	537	2	1.99	2.73	0.73	0.44	5.0	6.9	1.46	.289	5.09	10.40
18	Joe Cascarella J. Cascarella	9	1934	PHA	7	.563	22	11	4.60	39	4	1	0	101.2	117	52	57	1	53	1	8	454	1	3.45	4.69	0.74	0.09	8.6	11.7	1.67	.322	5.05	10.36
19	Willis Hudlin W. Hudlin	8	1934	CLE	3	.727	16	12	4.15	19	10	1	2	99.2	97	46	48	3	34	5	3	419	2	1.72	3.07	0.56	0.27	4.5	8.1	1.31	.263	4.33	8.76
20	Tex Carleton T. Carleton	8	1934	SLN	6	.571	19	15	4.45	51	9	0	0	121.1	135	60	65	2	24	4	2	523	5	3.78	1.78	2.13	0.15	9.8	4.6	1.31	.301	4.82	10.01
21	Mel Harder M. Harder	8	1934	CLE	5	.615	19	12	3.12	31	6	2	1	104.0	108	36	46	3	36	3	5	448	2	2.68	3.12	0.86	0.26	6.9	8.0	1.38	.280	3.98	9.35
22	Johnny Welch J. Welch	8	1934	BSA	6	.571	21	12	4.22	54	4	1	0	102.1	100	48	55	8	44	5	6	456	4	4.75	3.87	1.23	0.70	11.8	9.6	1.41	.267	4.84	8.79
23	Ralph Birkofer R. Birkofer	8	1934	PIT	7	.533	20	15	4.05	38	6	0	0	113.1	128	51	56	7	41	4	5	509	1	3.02	3.26	0.93	0.56	7.5	8.1	1.49	.289	4.45	10.16
24	Phil Collins P. Collins	8	1934	PHN	8	.500	22	16	4.17	40	8	0	0	133.2	140	62	76	15	53	2	5	596	2	2.69	3.57	0.75	1.01	6.7	8.9	1.44	.257	5.12	9.43
25	Gordon Rhodes G. Rhodes	8	1934	BSA	6	.571	25	20	5.34	50	5	0	2	126.1	156	75	92	7	60	2	5	593	3	3.56	4.27	0.83	0.50	8.4	10.1	1.71	.314	6.55	11.11