Johnny Bench has smashed the most career home runs by a catcher younger than 24, with 104 homers.

Interpreted as:

most home runs by a catcher under 24 years old

	NAME	HR	G	AB	R	H	2B	3B	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Johnny Bench J. Bench	104	595	2,197	305	583	111	9	354	182	6	358	14	15	2,417	1,024	224	4	28	29	56	.265	.320	.466	.786
2	Ivan Rodriguez I. Rodriguez	49	564	2,011	230	565	111	8	252	103	16	273	14	13	2,164	839	168	14	20	12	61	.281	.318	.417	.735
3	Brian McCann B. McCann	47	313	1,115	132	331	79	0	208	90	9	153	3	2	1,233	551	126	6	13	17	36	.297	.350	.494	.845
4	Francisco Alvarez F. Alvarez	46	280	898	122	210	38	3	139	88	12	254	3	1	1,001	392	87	0	3	0	26	.234	.310	.437	.746
5	Darrell Porter D. Porter	45	371	1,208	169	285	41	11	176	193	12	257	16	15	1,430	483	97	6	11	21	19	.236	.344	.400	.744
6	Lance Parrish L. Parrish	41	276	995	134	254	49	7	139	69	5	220	7	8	1,076	440	97	4	3	3	34	.255	.306	.442	.748
7	Gary Carter G. Carter	41	266	945	141	251	39	4	133	102	7	167	9	7	1,073	421	84	9	10	10	16	.266	.338	.446	.784
8	Bill Freehan B. Freehan	35	344	1,179	147	313	39	10	155	108	17	170	10	3	1,324	477	84	7	13	12	26	.265	.333	.405	.737
9	Frankie Hayes F. Hayes	35	381	1,247	158	328	64	6	185	148	4	189	7		1,405	509	105	6				.263	.343	.408	.751
10	Ted Simmons T. Simmons	33	455	1,736	196	509	93	15	258	138	8	170	5	8	1,907	731	141	6	19	22	61	.293	.345	.421	.766
11	Benito Santiago B. Santiago	31	299	1,097	123	303	57	4	130	42	6	205	35	20	1,161	461	92	6	10	4	30	.276	.304	.420	.724
12	Matt Nokes M. Nokes	31	129	453	58	129	15	2	78	29	7	63	2	1	492	241	48	2	1	2	15	.285	.337	.532	.869
13	Butch Wynegar B. Wynegar	31	554	1,958	235	502	81	6	243	262	12	188	5	5	2,283	688	118	36	15	19	45	.256	.345	.351	.697
14	Joe Torre J. Torre	31	319	1,139	129	326	53	9	144	91	11	154	6	9	1,252	490	93	3	8	11	37	.286	.343	.430	.773
15	Wilin Rosario W. Rosario	30	119	433	70	112	22	1	76	27	1	116	3	5	465	226	53	0	4	2	11	.259	.301	.522	.823
16	Salvador Perez S. Perez	29	283	1,051	116	309	60	5	148	51	6	124	1	0	1,118	466	94	0	10	6	39	.294	.327	.443	.771
17	Mike Zunino M. Zunino	27	180	606	73	123	25	2	74	32	20	205	1	3	663	233	54	0	5	1	17	.203	.264	.384	.648
18	Joe Mauer J. Mauer	27	279	1,040	160	331	64	6	151	135	3	127	23	4	1,193	488	97	2	13	27	33	.318	.394	.469	.863
19	Tim McCarver T. McCarver	25	405	1,369	148	382	51	13	156	100	4	120	12	3	1,495	534	89	11	11	32	19	.279	.327	.390	.718
20	Earl Williams E. Williams	24	132	497	55	121	17	2	77	53	4	88	0	0	558	214	43	0	4	4	14	.243	.319	.431	.750
21	Ed Herrmann E. Herrmann	24	166	517	64	132	15	0	69	55	11	66	0	3	586	219	39	2	1	4	11	.255	.339	.424	.763
22	Gabby Hartnett G. Hartnett	24	168	527	78	155	26	8	95	60	7	53	13		609	269	58	15				.294	.374	.510	.884
23	Del Crandall D. Crandall	23	246	852	97	218	34	2	122	55	0	89	4	1	920	325	59	13			25	.256	.301	.381	.682
24	Yogi Berra Y. Berra	23	142	541	80	151	25	7	115	32	2	26	3		576	259	55	1			11	.279	.322	.479	.800
25	Les Moss L. Moss	23	231	709	63	160	23	3	88	82	2	111	1		802	258	49	9			24	.226	.308	.364	.672