Alex Rodriguez and Hank Aaron were tied for playing the most seasons with 30+ home runs, with 15 seasons.

Interpreted as:

most seasons with 30 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	Alex Rodriguez A. Rodriguez	15	618	2,248	8,566	1,721	2,583	450	25	1,812	1,153	153	1,820	269	64	9,980	4,937	1,093	10	98	91	212	.302	.390	.576	.966	1890	663.9	.409	149	615.7
2	Hank Aaron H. Aaron	15	594	2,231	8,433	1,604	2,628	423	61	1,685	1,018	22	1,003	182	55	9,563	4,955	1,078	1	89	240	202	.312	.384	.588	.971	1800	758.4	.418	162	692.6
3	Albert Pujols A. Pujols	14	546	2,168	8,114	1,532	2,552	546	15	1,648	1,126	90	927	101	39	9,414	4,766	1,107	1	83	283	290	.315	.400	.587	.988	1807	682.6	.411	157	670.3
4	Barry Bonds B. Bonds	14	594	1,997	6,506	1,611	2,049	411	49	1,504	1,911	81	990	346	90	8,562	4,340	1,054	1	63	538	115	.315	.472	.667	1.139	2017	967.4	.464	190	972
5	Mike Schmidt M. Schmidt	13	490	1,964	6,900	1,297	1,899	342	55	1,372	1,279	59	1,570	144	83	8,340	3,821	887	15	87	172	127	.275	.389	.554	.943	1508	569.1	.408	155	526.6
6	Babe Ruth B. Ruth	13	612	1,861	6,493	1,820	2,309	395	100	1,827	1,689	31	991	107		8,301	4,740	1,107	88				.356	.491	.730	1.221	2273	1,242.2	.531	206	1,188.1
7	Jim Thome J. Thome	12	479	1,752	6,009	1,212	1,690	323	17	1,290	1,318	52	1,848	7	12	7,434	3,484	819	0	55	143	103	.281	.412	.580	.991	1461	533	.417	151	486.1
8	Manny Ramirez M. Ramirez	12	462	1,707	6,223	1,205	1,978	411	17	1,484	1,018	82	1,380	31	26	7,395	3,809	890	2	70	169	181	.318	.416	.612	1.028	1531	610.2	.429	159	559.3
9	Jimmie Foxx J. Foxx	12	484	1,763	6,527	1,473	2,181	369	100	1,640	1,219	9	1,033	78		7,808	4,202	953	53			35	.334	.440	.644	1.083	1835	847.8	.476	166	717.6
10	Carlos Delgado C. Delgado	11	408	1,650	5,941	1,063	1,696	413	15	1,275	955	145	1,396	9	7	7,115	3,363	836	0	74	172	118	.285	.393	.566	.959	1305	421.3	.401	142	387.5
11	Sammy Sosa S. Sosa	11	512	1,639	6,302	1,145	1,789	272	24	1,319	754	38	1,660	144	59	7,149	3,645	808	0	55	138	144	.284	.361	.578	.939	1256	363.8	.392	136	334.5
12	Mark McGwire M. McGwire	11	511	1,531	5,133	1,005	1,401	216	6	1,217	1,106	67	1,285	10	5	6,374	3,162	733	2	66	136	124	.273	.404	.616	1.020	1300	536.9	.428	166	531.1
13	Frank Robinson F. Robinson	11	386	1,635	5,994	1,165	1,816	337	50	1,160	822	123	890	122	52	7,006	3,411	773	9	58	132	162	.303	.395	.569	.964	1322	544.9	.417	159	484.2
14	Willie Mays W. Mays	11	460	1,697	6,360	1,292	1,985	318	90	1,215	807	21	771	214	66	7,244	3,863	868	4	52	128	148	.312	.389	.607	.996	1426	616.9	.427	165	562.1
15	Miguel Cabrera M. Cabrera	10	365	1,573	5,923	1,005	1,904	372	10	1,192	763	39	1,125	27	10	6,783	3,391	747	1	57	165	209	.321	.399	.573	.972	1272	474.1	.409	155	445.3
16	David Ortiz D. Ortiz	10	380	1,458	5,357	904	1,575	393	13	1,186	855	22	1,069	11	3	6,292	3,134	786	0	58	154	151	.294	.390	.585	.975	1176	433.5	.406	151	387.4
17	Rafael Palmeiro R. Palmeiro	10	410	1,570	5,847	1,003	1,673	317	15	1,190	865	47	853	58	19	6,826	3,250	742	2	65	118	109	.286	.379	.556	.935	1210	358.1	.394	135	312.1
18	Fred McGriff F. McGriff	10	335	1,473	5,249	853	1,526	268	21	976	834	24	1,126	45	25	6,154	2,841	624	2	45	120	124	.291	.388	.541	.929	1094	375.4	.400	148	350
19	Harmon Killebrew H. Killebrew	10	434	1,526	5,371	940	1,436	200	17	1,116	1,046	38	1,090	15	13	6,504	2,972	651	0	49	101	150	.267	.387	.553	.941	1189	475.2	.408	154	408.4
20	Eddie Mathews E. Mathews	10	377	1,493	5,484	1,029	1,557	223	50	1,029	944	18	881	50	22	6,515	3,011	650	27	42	62	74	.284	.388	.549	.937	1184	441	.409	154	433
21	Lou Gehrig L. Gehrig	10	400	1,541	5,788	1,416	2,012	380	113	1,543	1,147	33	515	80		7,026	3,818	893	58				.348	.458	.660	1.118	1737	845.2	.491	182	801.1
22	Adam Dunn A. Dunn	9	357	1,408	4,879	804	1,192	242	6	891	931	52	1,673	31	10	5,890	2,517	605	1	27	94	69	.244	.369	.516	.885	957	254.7	.377	129	213.3
23	Mark Teixeira M. Teixeira	9	319	1,339	5,076	863	1,430	321	12	1,012	707	81	1,005	20	3	5,907	2,732	652	0	43	79	112	.282	.375	.538	.914	1012	306.9	.388	136	264.4
24	Jeff Bagwell J. Bagwell	9	345	1,381	5,002	1,072	1,513	329	16	1,068	987	85	1,018	154	55	6,134	2,909	690	0	60	112	149	.302	.421	.582	1.003	1241	470.6	.423	158	459
25	Ken Griffey Jr. K. Griffey Jr.	9	399	1,302	4,946	963	1,458	257	22	1,069	706	50	927	115	35	5,761	2,956	678	1	58	142	94	.295	.384	.598	.982	1088	366.3	.409	144	332.1