Adley Rutschman had the most at-bats by a catcher in 2023, with 588 at-bats.

	NAME	AB	SEASON	TM	G	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS	WRC	WRAA	WOBA	WRC+	BRAA
1	Adley Rutschman A. Rutschman	588	2023	BAL	154	84	163	31	1	20	80	92	2	101	1	2	687	256	52	0	5	6	14	.277	.374	.435	.809	103	19	.352	127	22
2	William Contreras W. Contreras	540	2023	MIL	141	86	156	38	1	17	78	63	5	126	6	1	611	247	56	1	2	2	23	.289	.367	.457	.825	94	19.7	.357	124	18.5
3	Salvador Perez S. Perez	538	2023	KCR	140	59	137	21	0	23	80	19	13	135	0	0	578	227	44	0	8	6	11	.255	.292	.422	.714	63	-7.8	.302	85	-10.2
4	Keibert Ruiz K. Ruiz	523	2023	WSH	136	55	136	24	0	18	67	31	6	58	1	1	562	214	42	0	2	1	13	.260	.308	.409	.717	65	-3.7	.310	94	-4.2
5	Cal Raleigh C. Raleigh	513	2023	SEA	145	78	119	23	1	30	75	54	1	158	0	0	569	234	54	0	1	1	6	.232	.306	.456	.762	73	3.7	.326	113	9
6	J.T. Realmuto	489	2023	PHI	135	70	123	28	5	20	63	35	9	138	16	5	538	221	53	0	5	3	10	.252	.310	.452	.762	68	2.5	.324	102	1.4
7	Elias Díaz E. Díaz	486	2023	COL	141	48	130	25	1	14	72	34	2	118	1	0	526	199	40	0	4	0	12	.267	.316	.409	.725	62	-1.8	.314	83	-11.3
8	Tyler Stephenson T. Stephenson	465	2023	CIN	142	59	113	20	2	13	56	47	4	135	0	1	517	176	35	0	1	2	16	.243	.317	.378	.696	57	-5.7	.305	84	-10.6
9	Will Smith W. Smith	464	2023	LAD	126	80	121	21	2	19	76	63	15	89	3	0	554	203	42	0	12	2	8	.261	.359	.438	.797	80	12.2	.345	118	12.4
10	Jonah Heim J. Heim	457	2023	TEX	131	61	118	28	0	18	95	40	1	96	2	0	501	200	46	0	3	2	10	.258	.317	.438	.755	63	2.3	.324	105	3.3
11	Shea Langeliers S. Langeliers	448	2023	OAK	135	52	92	19	4	22	63	34	5	143	3	2	490	185	45	1	2	2	10	.205	.268	.413	.681	48	-11.4	.290	86	-8
12	Willson Contreras W. Contreras	428	2023	STL	125	55	113	27	0	20	67	51	13	111	6	3	495	200	47	1	2	0	12	.264	.358	.467	.826	77	16.3	.358	127	16.5
13	Yan Gomes Y. Gomes	382	2023	CHC	116	44	102	20	2	10	63	21	9	81	1	0	419	156	32	0	7	1	9	.267	.315	.408	.723	49	-2.3	.312	97	-1.7
14	Francisco Alvarez F. Alvarez	382	2023	NYM	123	51	80	12	0	25	63	34	6	110	2	0	423	167	37	0	1	0	14	.209	.284	.437	.721	49	-3.1	.310	96	-1.9
15	Alejandro Kirk A. Kirk	372	2023	TOR	123	34	93	16	0	8	43	42	6	45	0	0	422	133	24	0	2	1	21	.250	.334	.358	.692	48	-3.6	.308	96	-2.2
16	Connor Wong C. Wong	371	2023	BOS	126	55	87	25	2	9	36	22	6	134	8	2	403	143	36	3	1	0	4	.235	.288	.385	.673	40	-8.7	.292	78	-10.8
17	Sean Murphy S. Murphy	370	2023	ATL	108	65	93	21	0	21	68	49	18	98	0	0	438	177	42	0	1	0	18	.251	.365	.478	.844	71	17.4	.366	129	15.9
18	Yasmani Grandal Y. Grandal	363	2023	CWS	118	33	85	14	0	8	33	36	4	86	0	0	405	123	22	0	2	1	11	.234	.309	.339	.647	39	-10.3	.288	80	-9.9
19	Martín Maldonado M. Maldonado	362	2023	HOU	116	33	69	12	0	15	36	30	3	139	0	0	407	126	27	12	0	0	10	.191	.258	.348	.606	32	-17.7	.266	66	-16.4
20	Yainer Diaz Y. Diaz	355	2023	HOU	104	51	100	22	0	23	60	11	5	74	0	0	377	191	45	0	6	0	12	.282	.308	.538	.846	57	11	.354	127	12.2
21	Gabriel Moreno G. Moreno	341	2023	ARI	111	33	97	19	1	7	50	29	3	75	6	2	380	139	27	0	7	0	17	.284	.339	.408	.747	48	2	.325	102	0.7
22	Jake Rogers J. Rogers	331	2023	DET	107	47	73	11	0	21	49	28	3	118	1	1	365	147	32	1	2	0	6	.221	.286	.444	.730	43	-1.9	.312	98	-0.7
23	Christian Vázquez C. Vázquez	327	2023	MIN	102	34	73	13	0	6	32	25	1	82	1	0	355	104	19	1	1	1	11	.223	.280	.318	.598	27	-16	.264	64	-15.2
24	Patrick Bailey P. Bailey	326	2023	SFG	97	29	76	18	1	7	48	21	3	100	1	0	353	117	26	2	1	0	8	.233	.285	.359	.644	32	-10.7	.282	77	-10.2
25	Christian Bethancourt C. Bethancourt	315	2023	TBR	104	49	71	16	0	11	33	13	0	91	1	0	332	120	27	1	3	0	6	.225	.254	.381	.635	28	-13	.271	73	-10.7