Barry Bonds has crushed the most career home runs by a player 40 or older, with 79 homers.

Interpreted as:

most homeruns after turning 40 years old by a player

	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	Barry Bonds B. Bonds	79	332	905	211	261	50	3	199	348	18	131	11	1	1,277	554	132	0	6	126	23	.288	.491	.612	1.103
2	Carlton Fisk C. Fisk	72	537	1,781	205	473	83	4	282	191	24	308	12	5	2,011	780	159	2	13	34	54	.266	.342	.438	.780
3	Nelson Cruz N. Cruz	63	366	1,289	171	332	48	2	206	131	17	349	8	0	1,450	573	113	0	13	17	40	.258	.331	.445	.776
4	Darrell Evans D. Evans	60	361	1,089	149	246	30	1	180	198	2	205	7	7	1,299	458	91	0	10	16	16	.226	.343	.421	.764
5	Dave Winfield D. Winfield	59	425	1,548	212	417	81	8	233	174	2	275	7	8	1,734	691	148	2	8	19	37	.269	.342	.446	.789
6	Carl Yastrzemski C. Yastrzemski	49	476	1,637	185	434	85	3	244	214	4	150	0	5	1,870	672	137	1	14	21	45	.265	.349	.411	.759
7	Albert Pujols A. Pujols	47	257	734	86	182	25	0	143	51	16	125	3	2	810	348	72	0	9	5	31	.248	.307	.474	.782
8	Stan Musial S. Musial	46	382	1,142	137	336	50	7	210	151	6	126	5	0	1,315	538	103	0	16	30	23	.294	.375	.471	.846
9	Raul Ibanez R. Ibanez	44	303	946	110	206	38	7	125	101	2	237	4	2	1,050	390	89	0	1	4	21	.218	.294	.412	.707
10	Ted Williams T. Williams	44	233	638	98	190	35	0	128	138	6	75	1	1	789	357	79	0	7	13	18	.298	.423	.560	.983
11	Hank Aaron H. Aaron	42	334	1,076	114	262	40	2	164	144	1	118	1	2	1,233	432	84	2	10	10	29	.243	.331	.401	.732
12	Graig Nettles G. Nettles	40	484	1,143	134	264	47	3	174	152	3	175	1	1	1,308	437	90	0	10	20	28	.231	.320	.382	.703
13	Hank Sauer H. Sauer	39	228	629	74	158	22	1	122	80	4	103	1	0	717	299	62	0	4	5	11	.251	.338	.475	.813
14	David Ortiz D. Ortiz	38	151	537	79	169	48	1	127	80	2	86	2	0	626	333	87	0	7	15	22	.315	.401	.620	1.021
15	Edgar Martinez E. Martinez	36	286	983	117	274	48	0	161	150	9	202	1	1	1,152	430	84	0	10	17	32	.279	.376	.437	.813
16	Harold Baines H. Baines	36	263	797	91	217	32	1	148	98	0	114	1	2	900	359	69	0	5	10	24	.272	.350	.450	.800
17	Julio Franco J. Franco	32	637	1,434	181	409	72	7	213	164	5	336	21	6	1,619	591	111	4	12	17	57	.285	.358	.412	.770
18	Craig Biggio C. Biggio	31	286	1,065	147	265	64	3	112	63	12	196	7	5	1,162	428	98	12	10	1	20	.249	.296	.402	.698
19	Andres Galarraga A. Galarraga	31	284	769	89	218	43	1	127	65	15	203	4	8	855	356	75	0	6	8	22	.283	.349	.463	.811
20	Rickey Henderson R. Henderson	31	469	1,488	281	377	68	6	137	300	14	304	109	34	1,816	550	105	4	10	2	26	.253	.381	.370	.751
21	Jim Thome J. Thome	30	170	488	63	129	24	0	89	81	2	162	0	0	572	243	54	0	1	8	13	.264	.371	.498	.869
22	Willie McCovey W. McCovey	28	273	817	74	191	36	2	137	85	2	150	1	2	912	315	66	0	8	12	22	.234	.305	.386	.690
23	Brian Downing B. Downing	27	230	727	129	202	35	2	88	120	16	128	2	1	867	322	64	1	3	9	14	.278	.390	.443	.833
24	Willie Mays W. Mays	27	268	794	124	190	39	5	89	183	4	203	25	8	990	320	71	6	3	16	21	.239	.383	.403	.786
25	Moises Alou M. Alou	26	166	600	86	195	41	2	101	44	4	57	6	2	653	318	69	0	5	7	23	.325	.372	.530	.902