Babe Ruth played the most seasons with 40+ home runs, with 11 seasons.

Interpreted as:

most seasons with 40 or more hr by a player

	NAME	SEAS	HR	G	AB	R	H	2B	3B	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS	WRC	WRAA	WOBA	WRC+	BRAA
1	Babe Ruth B. Ruth	11	543	1,614	5,628	1,629	2,043	350	89	1,627	1,491	28	821	101		7,231	4,200	982	84				.363	.498	.746	1.245	2032	1,129.5	.540	211	1,085
2	Alex Rodriguez A. Rodriguez	8	383	1,243	4,793	1,016	1,477	245	17	1,048	636	100	989	171	44	5,587	2,905	645	4	54	54	104	.308	.396	.606	1.002	1118	423.5	.421	156	398.1
3	Barry Bonds B. Bonds	8	386	1,192	3,710	989	1,215	231	24	897	1,294	51	558	152	36	5,089	2,652	641	0	34	413	62	.327	.503	.715	1.218	1305	673.3	.487	204	675.3
4	Harmon Killebrew H. Killebrew	8	364	1,240	4,360	767	1,154	154	15	926	872	35	886	14	11	5,310	2,430	533	0	43	80	128	.265	.388	.557	.945	978	393.9	.411	155	339
5	Hank Aaron H. Aaron	8	348	1,185	4,465	864	1,374	191	35	954	563	11	540	95	35	5,085	2,679	574	0	46	128	90	.308	.383	.600	.983	974	420.3	.422	166	388.8
6	Albert Pujols A. Pujols	7	308	1,091	4,066	842	1,296	279	8	849	620	49	444	68	21	4,772	2,515	595	0	37	171	134	.319	.412	.619	1.030	971	399.4	.426	165	391.4
7	Sammy Sosa S. Sosa	7	372	1,048	4,020	805	1,200	178	12	908	557	25	1,084	52	29	4,646	2,518	562	0	44	108	97	.299	.384	.626	1.010	915	329.9	.416	152	314.2
8	Ken Griffey Jr. K. Griffey Jr.	7	334	1,030	3,927	800	1,164	203	21	884	567	46	735	109	33	4,583	2,411	558	1	42	125	71	.296	.388	.614	1.002	891	313.3	.416	148	289.9
9	Adam Dunn A. Dunn	6	247	942	3,250	578	786	162	4	597	662	36	1,108	30	7	3,967	1,697	413	1	18	61	49	.242	.374	.522	.896	660	178.5	.381	129	146.3
10	Jim Thome J. Thome	6	272	895	3,078	622	875	154	7	689	675	24	943	2	9	3,810	1,859	433	0	33	90	42	.284	.413	.604	1.017	768	298.6	.422	158	280.4
11	Mark McGwire M. McGwire	6	336	884	3,017	622	863	140	5	752	673	35	803	5	2	3,759	2,021	481	0	34	101	59	.286	.418	.670	1.088	832	370.1	.449	175	363.6
12	Willie Mays W. Mays	6	280	933	3,474	740	1,093	161	46	724	462	13	422	96	29	3,978	2,186	487	3	26	68	79	.315	.394	.629	1.024	818	369.1	.439	170	338.8
13	Manny Ramirez M. Ramirez	5	218	743	2,744	552	841	176	8	709	415	43	642	10	12	3,236	1,687	402	0	34	64	76	.306	.401	.615	1.016	652	249.8	.422	155	228.9
14	Frank Thomas F. Thomas	5	206	751	2,697	520	847	168	0	621	569	30	407	9	8	3,341	1,633	374	0	45	100	73	.314	.433	.605	1.038	704	285.1	.434	163	273.3
15	Juan Gonzalez J. Gonzalez	5	223	716	2,800	468	839	164	10	659	196	30	557	8	3	3,059	1,692	397	0	33	36	70	.300	.348	.604	.952	554	185.4	.402	141	160.7
16	Ernie Banks E. Banks	5	220	775	2,993	521	879	143	39	608	302	20	385	24	18	3,351	1,760	402	5	31	77	74	.294	.359	.588	.947	596	216	.403	144	182.3
17	Duke Snider D. Snider	5	207	740	2,762	581	860	169	29	585	446	10	478	37	27	3,256	1,708	405	19	19	57	64	.311	.407	.618	1.025	666	290.3	.442	160	247.5
18	Ralph Kiner R. Kiner	5	234	761	2,747	574	807	113	26	604	586	11	339	12	1	3,345	1,674	373	1			69	.294	.420	.609	1.029	708	311.5	.460	164	270.1
19	Jimmie Foxx J. Foxx	5	241	757	2,847	665	992	163	41	780	547	3	459	34		3,401	1,960	445	4				.348	.454	.688	1.142	861	436.3	.500	176	367.9
20	Lou Gehrig L. Gehrig	5	232	773	2,942	750	1,064	202	63	849	566	15	280	51		3,567	2,088	497	44				.362	.467	.710	1.177	945	485.6	.511	193	464.4
21	Nelson Cruz N. Cruz	4	168	586	2,246	354	654	107	4	414	232	26	594	9	8	2,520	1,273	279	0	16	30	52	.291	.362	.567	.929	445	154	.390	151	153.1
22	Ryan Howard R. Howard	4	198	625	2,336	408	649	114	9	572	371	23	765	10	2	2,755	1,375	321	0	25	97	42	.278	.379	.589	.967	495	158.4	.398	139	138.9
23	Rafael Palmeiro R. Palmeiro	4	180	635	2,330	391	679	133	2	497	381	23	344	16	12	2,760	1,356	315	0	26	46	45	.291	.392	.582	.974	524	180.4	.409	145	161.3
24	Mickey Mantle M. Mantle	4	188	606	2,093	509	654	76	18	449	478	5	456	54	8	2,596	1,330	282	4	16	34	28	.312	.439	.635	1.074	580	282	.460	186	275.4
25	Eddie Mathews E. Mathews	4	174	584	2,148	432	639	91	25	453	401	8	313	16	11	2,580	1,302	290	8	15	22	26	.297	.407	.606	1.014	526	226.6	.440	167	221.7