Aaron Judge hit the most homers by a player in his 2nd season, with 52 homers in his rookie season.

Interpreted as:

most home runs by a player in a second year season

	NAME	HR	SEASON	TM	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	Aaron Judge A. Judge	52	2017	NYY	155	542	128	154	24	3	114	127	5	208	9	4	678	340	79	0	4	11	15	.284	.422	.627	1.049	145	62.5	.430	174	61.5
2	Ralph Kiner R. Kiner	51	1947	PIT	152	565	118	177	23	4	127	98	2	81	1		666	361	78	1			12	.313	.417	.639	1.055	145	69.5	.472	169	58.2
3	Mark McGwire M. McGwire	49	1987	OAK	151	557	97	161	28	4	118	71	5	131	1	1	641	344	81	0	8	8	6	.289	.370	.618	.987	124	45.2	.411	157	46.2
4	Eddie Mathews E. Mathews	47	1953	MIL	157	579	110	175	31	8	135	99	2	83	1	3	681	363	86	1			6	.302	.406	.627	1.033	144	62.6	.451	168	60.8
5	Joe DiMaggio J. DiMaggio	46	1937	NYY	151	621	151	215	35	15	167	64	5	37	3	0	692	418	96	2				.346	.412	.673	1.085	160	73.6	.474	165	64.8
6	Chuck Klein C. Klein	43	1929	PHN	149	616	126	219	45	6	145	54	0	61	5		679	405	94	9				.356	.407	.657	1.065	153	63.4	.463	146	46.2
7	Ronald Acuña Jr. R. Acuña Jr.	41	2019	ATL	156	626	127	175	22	2	101	76	9	188	37	9	712	324	65	0	1	4	8	.280	.365	.518	.883	120	30.1	.369	126	24
8	Kris Bryant K. Bryant	39	2016	CHC	155	603	121	176	35	3	102	75	18	154	8	5	699	334	77	0	3	5	3	.292	.385	.554	.939	127	45.1	.396	148	41.4
9	Gleyber Torres G. Torres	38	2019	NYY	144	546	96	152	26	0	90	48	3	129	5	2	604	292	64	1	6	3	10	.278	.337	.535	.871	96	20.1	.358	125	19.7
10	Mark Teixeira M. Teixeira	38	2004	TEX	145	545	101	153	34	2	112	68	10	117	4	1	625	305	74	0	2	12	6	.281	.370	.560	.929	108	30.8	.388	129	23.1
11	Franmil Reyes F. Reyes	37	2019	TOT	150	494	69	123	19	0	81	47	0	156	0	0	548	253	56	0	7	1	15	.249	.310	.512	.822	78	8.6	.338	111	7.8
12	Ryan Braun R. Braun	37	2008	MIL	151	611	92	174	39	7	106	42	6	129	14	4	663	338	83	0	4	4	13	.285	.335	.553	.888	106	26.3	.376	128	23.6
13	Mike Piazza M. Piazza	35	1993	LAD	149	547	81	174	24	2	112	46	3	86	3	4	602	307	61	0	6	6	10	.318	.370	.561	.932	108	36.3	.401	150	37.5
14	Will Clark W. Clark	35	1987	SFG	150	529	89	163	29	5	91	49	5	98	5	17	588	307	69	3	2	11	2	.308	.371	.580	.951	108	36.1	.400	151	37.7
15	Ron Kittle R. Kittle	35	1983	CWS	145	520	75	132	19	3	100	39	8	150	8	3	570	262	57	0	3	8	10	.254	.314	.504	.818	80	15.9	.355	118	11.9
16	Rudy York R. York	35	1937	DET	104	375	72	115	18	3	101	41	0	52	3	2	417	244	56	1				.307	.375	.651	1.026	87	35.1	.447	144	26.7
17	Hal Trosky Sr. H. Trosky Sr.	35	1934	CLE	154	625	117	206	45	9	142	58	2	49	2	2	685	374	89	0				.330	.388	.598	.987	139	52.9	.437	143	41.2
18	Juan Soto J. Soto	34	2019	WSH	150	542	110	153	32	5	110	108	3	132	12	1	659	297	71	0	6	3	11	.282	.401	.548	.949	125	42.2	.394	143	37.3
19	Rhys Hoskins R. Hoskins	34	2018	PHI	153	559	89	137	38	0	96	87	9	150	5	3	660	277	72	0	5	2	7	.245	.353	.496	.849	103	25.9	.363	128	22.4
20	Giancarlo Stanton G. Stanton	34	2011	FLA	150	516	79	135	30	5	87	70	9	166	5	5	601	277	69	0	6	6	11	.262	.356	.537	.893	98	31	.381	141	28.4
21	Albert Pujols A. Pujols	34	2002	STL	157	590	118	185	40	2	127	72	9	69	2	4	675	331	76	0	4	13	20	.314	.394	.561	.955	125	43.6	.404	150	41.8
22	Wally Joyner W. Joyner	34	1987	CAL	149	564	100	161	33	1	117	72	5	64	8	2	653	298	68	2	10	12	14	.285	.366	.528	.894	108	27.7	.377	132	26.4
23	Walt Dropo W. Dropo	34	1950	BSA	136	559	101	180	28	8	144	45	5	75	0	0	609	326	70	0			16	.322	.378	.583	.961	115	39.3	.425	132	26.7
24	Bob Johnson B. Johnson	34	1934	PHA	141	547	111	168	26	6	92	58	1	60	12	8	609	308	66	3				.307	.375	.563	.938	114	37.2	.417	132	26.9
25	Ryan Mountcastle R. Mountcastle	33	2021	BAL	144	534	77	136	23	1	89	41	4	161	4	3	586	260	57	0	7	2	12	.255	.309	.487	.796	81	10	.335	111	7.8