Larry Walker has launched the most career home runs on April 5, with 6 homers.

Interpreted as:

most home runs by a player in april-may in a year

	NAME	HR	G	AB	R	H	2B	3B	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Larry Walker L. Walker	6	9	35	9	13	1	0	11	2	1	5	1	0	38	32	7	0	0	0	0	.371	.421	.914	1.335
2	Troy Glaus T. Glaus	5	8	27	8	11	1	0	9	8	0	6	0	0	35	27	6	0	0	0	0	.407	.543	1.000	1.543
3	Mike Trout M. Trout	4	9	37	5	11	2	0	8	5	0	12	0	0	42	25	6	0	0	1	1	.297	.381	.676	1.057
4	Nelson Cruz N. Cruz	4	7	29	9	11	5	0	10	3	1	5	0	0	33	28	9	0	0	0	0	.379	.455	.966	1.420
5	Jeromy Burnitz J. Burnitz	4	11	33	11	11	3	0	9	10	0	8	2	0	43	26	7	0	0	0	1	.333	.488	.788	1.276
6	Jim Edmonds J. Edmonds	4	12	41	8	11	2	0	12	6	0	8	0	0	48	25	6	0	1	0	0	.268	.354	.610	.964
7	Juan Gonzalez J. Gonzalez	4	6	22	7	11	1	0	10	2	0	4	0	0	25	24	5	0	1	0	1	.500	.520	1.091	1.611
8	Ken Griffey Jr. K. Griffey Jr.	4	12	45	5	9	2	0	10	6	0	8	0	0	52	23	6	0	1	2	0	.200	.288	.511	.800
9	Barry Bonds B. Bonds	4	14	47	15	17	5	1	11	11	1	6	1	1	59	36	10	0	0	1	0	.362	.492	.766	1.257
10	Jose Canseco J. Canseco	4	7	26	7	9	4	0	9	6	0	5	0	1	32	25	8	0	0	0	0	.346	.469	.962	1.430
11	Logan O'Hoppe L. O'Hoppe	3	3	13	3	6	0	0	8	0	0	2	0	0	13	15	3	0	0	0	0	.462	.462	1.154	1.615
12	Ketel Marte K. Marte	3	4	20	3	4	0	0	6	0	0	3	0	0	20	13	3	0	0	0	0	.200	.200	.650	.850
13	Trevor Story T. Story	3	5	18	5	4	1	0	4	1	0	7	0	0	19	14	4	0	0	0	0	.222	.263	.778	1.041
14	Jorge Soler J. Soler	3	6	23	4	4	0	0	6	1	1	8	0	0	25	13	3	0	0	0	0	.174	.240	.565	.805
15	Marcus Semien M. Semien	3	9	34	7	13	0	0	6	4	0	8	0	0	38	22	3	0	0	0	0	.382	.447	.647	1.094
16	Todd Frazier T. Frazier	3	4	17	4	7	0	0	7	1	0	2	1	0	18	16	3	0	0	0	0	.412	.444	.941	1.386
17	Jean Segura J. Segura	3	8	35	8	14	1	1	7	2	1	7	2	1	38	26	5	0	0	0	1	.400	.447	.743	1.190
18	Carlos Santana C. Santana	3	11	38	9	7	1	0	7	10	0	9	0	0	49	17	4	0	1	0	1	.184	.347	.447	.794
19	Jay Bruce J. Bruce	3	8	32	7	9	4	0	8	2	0	9	0	0	35	22	7	0	1	0	0	.281	.314	.688	1.002
20	Jason Heyward J. Heyward	3	11	32	8	7	2	0	9	3	0	7	2	0	35	18	5	0	0	0	0	.219	.286	.563	.848
21	Adam Jones A. Jones	3	6	23	8	9	3	1	10	1	0	3	0	1	25	23	7	0	1	0	0	.391	.400	1.000	1.400
22	Ryan Zimmerman R. Zimmerman	3	10	31	7	7	3	0	4	10	0	6	1	0	41	19	6	0	0	1	1	.226	.415	.613	1.028
23	Travis Hafner T. Hafner	3	9	34	4	9	3	0	4	4	0	9	0	0	38	21	6	0	0	1	1	.265	.342	.618	.960
24	Hideki Matsui H. Matsui	3	6	25	5	11	0	0	8	1	0	3	0	0	26	20	3	0	0	0	0	.440	.462	.800	1.262
25	Mark Teixeira M. Teixeira	3	7	26	5	7	0	0	9	4	0	4	0	0	30	16	3	0	0	0	0	.269	.367	.615	.982