Enos Slaughter hit the most doubles in 1939, with 52 doubles.

Interpreted as:

most doubles by a player in 1939

	NAME	2B	SEASON	TM	G	AB	R	H	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	GIDP	AVG	OBP	SLG	OPS	wRC	WRAA	wOBA	wRC+	BRAA
1	Enos Slaughter E. Slaughter	52	1939	SLN	149	604	95	193	5	12	86	44	5	53	2		664	291	69	11	11	.320	.371	.482	.852	106	23.6	.388	122	18.2
2	Joe Medwick J. Medwick	48	1939	SLN	150	606	98	201	8	14	117	45	2	44	6		667	307	70	14	15	.332	.380	.507	.886	114	31	.401	130	25.6
3	Red Rolfe R. Rolfe	46	1939	NYY	152	648	139	213	10	14	80	81	1	41	7	6	731	321	70	1	6	.329	.404	.495	.899	130	39.5	.411	131	31.9
4	Johnny Mize J. Mize	44	1939	SLN	153	564	104	197	14	28	108	92	4	49	0		670	353	86	10	9	.349	.444	.626	1.070	154	71	.475	178	65.5
5	Ted Williams T. Williams	44	1939	BSA	149	565	131	185	11	31	145	107	2	64	2	1	677	344	86	3	10	.327	.436	.609	1.045	150	66.1	.464	156	53.1
6	Hank Greenberg H. Greenberg	42	1939	DET	138	500	111	156	7	33	113	91	2	95	8	3	604	311	82	11	8	.312	.420	.622	1.042	132	56.8	.460	151	43
7	Frank McCormick F. McCormick	41	1939	CIN	156	630	99	209	4	18	128	40	2	16	1		688	312	63	16	23	.332	.374	.495	.869	113	28.1	.394	134	29.3
8	Ival Goodman I. Goodman	37	1939	CIN	124	470	85	152	16	7	84	54	7	32	2		553	242	60	22	6	.323	.401	.515	.916	100	31.8	.415	147	32.8
9	Ernie Koy E. Koy	37	1939	BKN	125	425	57	118	5	8	67	39	0	64	11		470	189	50	6	10	.278	.338	.445	.783	63	4.9	.357	104	2.2
10	George McQuinn G. McQuinn	37	1939	SLA	154	617	101	195	13	20	94	65	2	42	6	5	702	318	70	18	11	.316	.383	.515	.898	122	35.2	.406	121	20.9
11	Augie Galan A. Galan	36	1939	CHC	148	549	104	167	8	6	71	75	4	26	8		641	237	50	13	10	.304	.392	.432	.823	100	20.3	.383	124	19
12	Ken Keltner K. Keltner	35	1939	CLE	154	587	84	191	11	13	97	51	0	41	6	6	648	287	59	10	15	.325	.379	.489	.868	107	26.6	.394	121	19
13	Billy Werber B. Werber	35	1939	CIN	147	599	115	173	5	5	57	91	6	46	15		707	233	45	11	12	.289	.388	.389	.777	101	13.6	.367	117	14.9
14	Billy Herman B. Herman	34	1939	CHC	156	623	111	191	18	7	70	66	5	31	9		713	282	59	19	24	.307	.378	.453	.830	110	21.5	.381	122	20.1
15	Joe Cronin J. Cronin	33	1939	BSA	143	520	97	160	3	19	107	87	0	48	6	6	627	256	55	20	18	.308	.407	.492	.899	112	34.5	.412	126	22.5
16	Barney McCosky B. McCosky	33	1939	DET	147	611	120	190	14	4	58	70	2	45	20	4	692	263	51	9	7	.311	.384	.430	.814	104	18.6	.377	103	2.8
17	Jim Tabor J. Tabor	33	1939	BSA	149	577	76	167	8	14	95	40	1	54	16	10	626	258	55	8	15	.289	.337	.447	.784	84	6.4	.356	94	-5.6
18	Joe DiMaggio J. DiMaggio	32	1939	NYY	120	462	108	176	6	30	126	52	4	20	3	0	524	310	68	6	11	.381	.448	.671	1.119	129	64	.495	180	58.5
19	Joe Gordon J. Gordon	32	1939	NYY	151	567	92	161	5	28	111	75	2	57	11	10	648	287	65	4	15	.284	.370	.506	.876	107	27.2	.396	123	20.4
20	Jimmy Brown J. Brown	31	1939	SLN	147	645	88	192	8	3	51	32	4	18	4		695	248	42	14	10	.298	.335	.384	.719	80	-6.1	.333	87	-11.8
21	Ben Chapman B. Chapman	31	1939	CLE	149	545	101	158	9	6	82	87	2	30	18	6	654	225	46	20	19	.290	.390	.413	.802	98	16.9	.376	110	9.3
22	Jimmie Foxx J. Foxx	31	1939	BSA	124	467	130	168	10	35	105	89	2	72	4	3	563	324	76	5	17	.360	.464	.694	1.158	144	74.3	.507	181	63.5
23	Jeff Heath J. Heath	31	1939	CLE	121	431	64	126	7	14	69	41	0	64	8	4	472	213	52	0	7	.292	.354	.494	.848	73	14.7	.382	114	9.2
24	Hal Trosky Sr. H. Trosky Sr.	31	1939	CLE	122	448	89	150	4	25	104	52	1	28	2	3	511	264	60	10	6	.335	.405	.589	.994	105	41.2	.444	150	35.2
25	Dolph Camilli D. Camilli	30	1939	BKN	157	565	105	164	12	26	104	110	4	107	1		684	296	68	5	12	.290	.409	.524	.933	128	43.7	.423	146	39.8