Ivan Rodriguez has the most career at-bats by a catcher, with 9,592 at-bats.

	NAME	AB	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	Ivan Rodriguez I. Rodriguez	9,592	2,543	1,354	2,844	572	51	311	1,332	513	58	1,474	127	64	10,270	4,451	934	31	76	67	337	.296	.334	.464	.798	1383	124.8	.344	104	63.1
2	Carlton Fisk C. Fisk	8,436	2,408	1,227	2,269	398	45	366	1,288	839	137	1,348	125	58	9,513	3,855	809	25	76	105	195	.269	.342	.457	.799	1320	264.6	.355	118	190.7
3	Yadier Molina Y. Molina	7,817	2,224	777	2,168	408	7	176	1,022	542	76	922	71	37	8,553	3,118	591	43	75	50	287	.277	.327	.399	.726	979	-27.6	.316	97	-39.1
4	Jason Kendall J. Kendall	7,627	2,085	1,030	2,195	394	35	75	744	721	254	686	189	89	8,701	2,884	504	36	63	51	176	.288	.366	.378	.744	1100	26.2	.334	99	-7.6
5	Gary Carter G. Carter	7,468	2,152	967	1,956	351	30	307	1,157	776	67	914	34	40	8,429	3,288	688	23	95	98	173	.262	.333	.440	.773	1096	147.3	.341	116	151.4
6	A.J. Pierzynski	7,290	2,059	807	2,043	407	24	188	909	308	129	895	15	23	7,813	3,062	619	28	58	68	241	.280	.319	.420	.739	897	-28.5	.319	92	-79.9
7	Bob Boone B. Boone	7,245	2,264	679	1,838	303	26	105	826	663	20	608	38	50	8,148	2,508	434	142	78	90	191	.254	.315	.346	.661	780	-130.6	.298	82	-174.8
8	Ted Simmons T. Simmons	7,244	1,954	930	2,116	413	43	222	1,195	720	34	576	15	31	8,094	3,281	678	9	87	164	238	.292	.355	.453	.808	1126	242.7	.357	122	206.1
9	Yogi Berra Y. Berra	7,160	2,001	1,113	2,043	310	49	336	1,369	669	50	386	28	19	7,927	3,459	695	9	39	45	139	.285	.349	.483	.832	1173	257.6	.371	124	238.4
10	Lance Parrish L. Parrish	7,067	1,988	856	1,782	305	27	324	1,070	612	37	1,527	28	37	7,797	3,113	656	23	58	62	197	.252	.313	.440	.753	962	79.8	.332	105	46.3
11	Benito Santiago B. Santiago	6,951	1,978	755	1,830	323	41	217	920	430	38	1,270	91	69	7,515	2,886	581	26	70	52	204	.263	.307	.415	.722	832	-67.7	.315	91	-82.8
12	Johnny Bench J. Bench	6,771	1,877	1,001	1,811	342	22	356	1,259	813	19	1,161	67	38	7,700	3,265	720	9	88	129	170	.267	.344	.482	.826	1115	288.8	.365	128	243.8
13	Tony Pena T. Pena	6,489	1,988	667	1,687	298	27	107	708	455	23	846	80	63	7,073	2,360	432	68	38	72	234	.260	.309	.364	.673	693	-113.5	.300	83	-145.4
14	Salvador Perez S. Perez	6,477	1,707	710	1,712	320	11	303	1,016	271	96	1,303	6	1	6,897	2,963	634	0	53	43	196	.264	.301	.457	.759	852	49.1	.323	102	17.3
15	Gabby Hartnett G. Hartnett	6,432	1,990	867	1,912	396	64	236	1,179	703	35	697	28		7,297	3,144	696	127			19	.297	.370	.489	.858	1186	271.2	.389	127	251.3
16	Bill Dickey B. Dickey	6,300	1,789	930	1,969	343	72	202	1,209	678	31	289	36		7,060	3,062	617	51			49	.313	.382	.486	.868	1182	312.3	.396	126	253.9
17	Deacon McGuire D. McGuire	6,281	1,772	769	1,746	299	79	44	837	515	83	355	118		6,927	2,335	422	47				.278	.341	.372	.713	1028	50.3	.341	99	-0.6
18	Brad Ausmus B. Ausmus	6,279	1,971	718	1,579	270	34	80	607	634	69	1,034	102	53	7,101	2,157	384	82	37	69	201	.251	.325	.344	.669	687	-197.8	.299	76	-222.5
19	Mike Piazza M. Piazza	6,147	1,700	968	1,921	306	7	399	1,237	673	28	974	17	20	6,888	3,438	712	0	40	132	206	.313	.381	.559	.940	1238	379.9	.397	145	399.8
20	Brian McCann B. McCann	6,067	1,755	742	1,590	294	5	282	1,018	640	75	1,054	25	9	6,850	2,740	581	9	59	71	180	.262	.337	.452	.789	910	106.6	.340	110	83.7
21	Rick Ferrell R. Ferrell	6,028	1,884	687	1,692	324	45	28	734	931	10	277	29		7,072	2,190	397	103			55	.281	.378	.363	.741	945	86.8	.353	98	-15.5
22	Jim Sundberg J. Sundberg	6,021	1,962	621	1,493	243	36	95	624	699	22	963	20	37	6,898	2,093	374	118	38	31	159	.248	.327	.348	.674	718	-51.7	.309	91	-72.9
23	Al Lopez A. Lopez	5,916	1,950	613	1,547	206	43	51	652	556	14	538	46		6,607	1,992	300	121			66	.261	.326	.337	.663	671	-125	.314	84	-131.1
24	Ernie Lombardi E. Lombardi	5,855	1,853	601	1,792	277	27	190	990	430	46	262	8		6,349	2,693	494	18			143	.306	.358	.460	.818	952	199.4	.376	125	194.9
25	Jorge Posada J. Posada	5,748	1,714	866	1,583	365	10	261	1,021	897	72	1,377	20	19	6,763	2,751	636	1	45	74	169	.275	.377	.479	.856	1063	228.8	.370	125	213.1