youngest for back to back 30 home run seasons

50 players were tied for playing the fewest seasons with 30+ home runs, with 1 season. The first three are Byron Buxton, Taylor Ward and Trent Grisham.

Interpreted as:

youngest for back to back 30 or more home run seasons 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	Byron Buxton B. Buxton	1	35	126	488	97	129	21	7	83	41	7	148	24	0	542	269	63	0	6	5	0	.264	.327	.551	.878	88	23.6	.367	137	23.7
2	Taylor Ward T. Ward	1	36	157	579	86	132	31	2	103	75	3	175	4	1	663	275	69	0	6	1	13	.228	.317	.475	.792	92	13.8	.339	116	12.5
3	Trent Grisham T. Grisham	1	34	143	494	87	116	9	1	74	82	4	137	3	2	581	229	44	0	1	0	7	.235	.348	.464	.811	88	19	.353	128	19.1
4	Shea Langeliers S. Langeliers	1	31	123	481	73	133	32	0	72	36	1	103	7	1	523	258	63	0	5	1	10	.277	.325	.536	.861	83	21.6	.364	135	21.7
5	Jo Adell J. Adell	1	37	152	526	63	124	18	1	98	33	10	151	5	1	570	255	56	0	1	0	10	.236	.293	.485	.778	76	9	.333	112	7.8
6	Riley Greene R. Greene	1	36	157	600	84	155	31	1	111	46	4	201	2	1	655	296	68	0	5	1	14	.258	.313	.493	.806	94	16.1	.343	122	17.1
7	Corbin Carroll C. Carroll	1	31	143	564	107	146	32	17	84	67	7	153	32	6	642	305	80	0	4	4	6	.259	.343	.541	.883	106	30.5	.371	139	29.5
8	Michael Busch M. Busch	1	34	155	524	78	137	25	5	90	56	10	139	4	0	592	274	64	0	2	2	2	.261	.343	.523	.866	97	26.7	.369	141	28.6
9	Vinnie Pasquantino V. Pasquantino	1	32	160	621	72	164	33	1	113	49	7	107	1	0	682	295	66	0	5	5	14	.264	.323	.475	.798	95	14.8	.340	114	11
10	Jazz Chisholm Jr. J. Chisholm Jr.	1	31	130	462	75	112	15	1	80	58	6	148	31	8	531	222	47	1	4	1	3	.242	.332	.481	.813	78	15.5	.349	125	15.7
11	Pete Crow-Armstrong P. Crow-Armstrong	1	31	157	591	91	146	37	4	95	29	9	155	35	8	647	284	72	6	12	1	1	.247	.287	.481	.768	82	5.4	.323	110	7.5
12	James Wood J. Wood	1	31	157	598	87	153	38	0	94	85	3	221	15	7	689	284	69	0	3	8	12	.256	.350	.475	.825	104	22.2	.353	128	22.8
13	Hunter Goodman H. Goodman	1	31	144	540	73	150	28	5	91	33	4	152	1	2	579	281	64	0	2	0	16	.278	.323	.520	.843	90	21.5	.359	118	12.4
14	Seiya Suzuki S. Suzuki	1	32	151	571	75	140	31	3	103	71	1	164	5	2	651	273	66	0	8	1	13	.245	.326	.478	.804	93	16	.343	123	18.1
15	Junior Caminero J. Caminero	1	45	154	602	93	159	28	0	110	41	3	125	7	1	653	322	73	0	7	1	31	.264	.311	.535	.846	100	23	.357	134	26.3
16	Nick Kurtz N. Kurtz	1	36	117	420	90	122	26	2	86	63	2	151	2	1	488	260	64	0	3	3	4	.290	.383	.619	1.002	100	41.9	.419	173	42.1
17	Josh Naylor J. Naylor	1	31	152	563	84	137	27	0	108	58	7	105	6	2	632	257	58	0	4	7	17	.243	.320	.456	.776	85	10.9	.332	118	13.2
18	Gunnar Henderson G. Henderson	1	37	159	630	118	177	31	7	92	78	7	159	21	4	719	333	75	0	4	1	2	.281	.364	.529	.893	125	41.3	.381	154	44.8
19	Jake Burger J. Burger	1	34	141	492	71	123	28	1	80	32	12	149	1	1	540	255	63	0	4	0	4	.250	.309	.518	.828	80	13.7	.349	120	13
20	Isaac Paredes I. Paredes	1	31	143	492	71	123	24	0	98	58	20	104	1	0	571	240	55	0	1	0	11	.250	.352	.488	.840	90	20.8	.362	136	24.8
21	Luis Robert Jr. L. Robert Jr.	1	38	145	546	90	144	36	1	80	30	12	172	20	4	590	296	75	0	2	5	10	.264	.315	.542	.857	91	19.5	.358	128	20
22	Rowdy Tellez R. Tellez	1	35	153	529	67	116	23	0	89	62	5	121	2	1	599	244	58	0	3	9	20	.219	.306	.461	.767	77	8.2	.327	110	7.1
23	Nick Castellanos N. Castellanos	1	34	138	531	95	164	38	1	100	41	7	121	3	1	585	306	73	0	6	5	16	.309	.362	.576	.939	108	37.2	.391	140	30
24	Mitch Haniger M. Haniger	1	39	157	620	110	157	23	2	100	54	9	169	1	0	691	301	64	0	8	2	12	.253	.318	.485	.804	98	14.5	.340	120	16.9
25	Jorge Polanco J. Polanco	1	33	152	588	97	158	35	2	98	45	5	118	11	6	644	296	70	0	6	0	4	.269	.323	.503	.826	97	18.5	.349	123	18.4