most seasons of 30 home runs through 1977

Before 1978, Hank Aaron played the most seasons with 30+ home runs, with 15 seasons.

Interpreted as:

most seasons by a player of 30 or more home runs through 1977

	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	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
2	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
3	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
4	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
5	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
6	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
7	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
8	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
9	Mickey Mantle M. Mantle	9	355	1,307	4,467	1,043	1,401	192	42	917	1,051	11	934	114	18	5,565	2,742	589	7	29	96	57	.314	.443	.614	1.057	1218	584.6	.454	184	571.3
10	Ted Williams T. Williams	8	285	1,183	4,102	1,029	1,439	283	44	1,011	1,142	20	369	9	2	5,270	2,665	612	4	2	33	97	.351	.494	.650	1.144	1309	707.5	.510	197	626.9
11	Mel Ott M. Ott	8	276	1,212	4,441	942	1,401	229	40	962	820	32	396	40		5,331	2,538	545	38			8	.315	.426	.571	.997	1120	455.9	.447	167	454.4
12	Willie McCovey W. McCovey	7	270	1,046	3,571	634	1,034	160	27	738	615	41	659	10	11	4,262	2,058	457	5	30	142	68	.290	.397	.576	.973	807	362.6	.420	169	329.3
13	Rocky Colavito R. Colavito	7	264	1,077	3,937	613	1,058	172	10	737	576	20	535	14	15	4,568	2,042	446	5	30	35	119	.269	.362	.519	.881	757	243.6	.384	137	205
14	Ernie Banks E. Banks	7	289	1,079	4,155	679	1,179	190	45	795	359	32	523	31	19	4,603	2,326	524	14	43	84	105	.284	.342	.560	.902	763	252	.388	136	201.6
15	Ralph Kiner R. Kiner	7	306	1,068	3,825	764	1,090	150	31	807	796	21	504	17	2	4,644	2,220	487	2			86	.285	.411	.580	.991	932	386.5	.445	156	326.9
16	Joe DiMaggio J. DiMaggio	7	240	979	3,850	827	1,305	229	75	968	459	27	184	18		4,344	2,404	544	8			67	.339	.413	.624	1.037	944	413.8	.460	161	365.3
17	Dick Allen D. Allen	6	208	809	2,910	540	852	133	33	591	433	8	774	57	29	3,377	1,675	374	2	24	79	64	.293	.383	.576	.959	624	273.9	.418	168	248.4
18	Gil Hodges G. Hodges	6	209	912	3,300	596	923	152	22	657	498	12	521	24	21	3,855	1,746	383	24	21	10	69	.280	.374	.529	.903	657	207.6	.403	135	167.6
19	Duke Snider D. Snider	6	238	892	3,382	690	1,059	200	39	692	504	10	557	53	27	3,940	2,051	477	25	19	57	73	.313	.402	.606	1.008	790	328.8	.437	157	282.2
20	Stan Musial S. Musial	6	205	928	3,547	731	1,216	241	66	709	572	18	222	23	20	4,152	2,204	512	4	11	19	78	.343	.435	.621	1.057	915	427.7	.468	174	384.7
21	Hank Sauer H. Sauer	6	206	862	3,191	508	867	145	12	612	367	23	455	8	4	3,597	1,654	363	9	7		70	.272	.350	.518	.869	572	152.2	.392	127	122.3
22	Hank Greenberg H. Greenberg	6	252	889	3,365	730	1,074	239	54	889	572	9	542	38		3,970	2,177	545	24			40	.319	.419	.647	1.066	895	413.6	.470	162	334.7
23	Bobby Bonds B. Bonds	5	173	776	3,005	557	820	140	26	488	393	24	750	185	64	3,454	1,531	339	4	28	31	46	.273	.359	.509	.868	552	175	.385	141	162.4
24	Reggie Jackson R. Jackson	5	179	756	2,773	493	766	171	13	529	394	31	676	85	34	3,223	1,500	363	1	24	45	41	.276	.370	.541	.911	554	202.5	.400	156	205.2
25	Willie Stargell W. Stargell	5	189	703	2,487	438	730	145	8	543	320	23	640	3	5	2,862	1,458	342	5	27	84	42	.294	.376	.586	.962	525	221.7	.415	163	202.9