Catchers had an on-base percentage of .305 in 2021.

	NAME	POSITION	OBP	SEASON	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	SLG	OPS	WRC	WRAA	WOBA	WRC+	BRAA
1	Riley Adams R. Adams	Catcher	.358	2021	47	99	13	22	8	1	2	10	15	6	40	0	0	120	38	11	0	0	0	2	.222	.384	.742	16	1.8	.332	106	1
2	Jorge Alfaro J. Alfaro	Catcher	.283	2021	92	295	22	72	15	1	4	30	11	5	99	8	1	311	101	20	0	0	0	8	.244	.342	.625	27	-10.5	.274	69	-12.4
3	Alex Avila A. Avila	Catcher	.345	2021	34	89	5	17	9	1	1	9	19	2	37	0	0	111	31	11	1	0	1	4	.191	.348	.694	13	-0.3	.311	93	-1
4	Austin Barnes A. Barnes	Catcher	.299	2021	77	200	28	43	8	0	6	23	20	4	56	1	0	225	69	14	1	0	1	6	.215	.345	.644	22	-5.5	.285	79	-6.1
5	Tucker Barnhart T. Barnhart	Catcher	.317	2021	116	348	41	86	21	0	7	48	29	8	100	0	0	388	128	28	0	3	1	8	.247	.368	.685	42	-4.5	.300	81	-9.3
6	Anthony Bemboom A. Bemboom	Catcher	.250	2021	8	27	2	6	0	0	0	2	1	0	10	0	0	28	6	0	0	0	0	1	.222	.222	.472	1	-2.3	.213	28	-2.5
7	Rob Brantly R. Brantly	Catcher	.190	2021	6	20	0	3	1	0	0	0	0	1	4	0	0	21	4	1	0	0	0	0	.150	.200	.390	0	-2.4	.177	8	-2.4
8	Drew Butera D. Butera	Catcher	.091	2021	12	32	1	3	1	0	0	5	0	0	16	0	0	36	4	1	3	1	0	0	.094	.125	.216	-2	-6.7	.091	-54	-6.8
9	Victor Caratini V. Caratini	Catcher	.309	2021	116	313	33	71	9	0	7	39	35	4	82	2	0	356	101	16	0	4	8	13	.227	.323	.632	31	-12.1	.273	74	-11.7
10	Curt Casali C. Casali	Catcher	.313	2021	77	200	20	42	11	1	5	26	26	4	66	0	0	231	70	17	1	0	4	3	.210	.350	.663	23	-4.8	.289	82	-5.2
11	Erick Castillo E. Castillo	Catcher	.333	2021	4	8	0	2	0	0	0	0	1	0	1	0	0	9	2	0	0	0	0	0	.250	.250	.583	1	-0.3	.272	69	-0.4
12	Jason Castro J. Castro	Catcher	.356	2021	66	149	22	35	7	0	8	21	25	3	54	0	0	179	66	15	2	0	1	4	.235	.443	.799	27	4.8	.347	122	4.8
13	Robinson Chirinos R. Chirinos	Catcher	.324	2021	45	97	13	22	5	1	5	15	9	5	36	0	0	112	44	11	1	0	0	2	.227	.454	.778	16	2	.336	110	1.4
14	Nick Ciuffo N. Ciuffo	Catcher	.333	2021	2	5	0	1	1	0	0	0	1	0	1	0	0	6	2	1	0	0	0	0	.200	.400	.733	1	0	.322	102	0
15	Zack Collins Z. Collins	Catcher	.330	2021	78	195	25	41	13	0	4	26	34	1	69	1	1	231	66	17	1	0	1	4	.210	.338	.669	25	-2.7	.300	88	-3.3
16	Willson Contreras W. Contreras	Catcher	.340	2021	128	413	61	98	20	0	21	57	52	14	138	5	4	483	181	41	0	4	1	11	.237	.438	.778	68	9	.337	111	6.6
17	Travis d'Arnaud T. d'Arnaud	Catcher	.284	2021	60	209	21	46	14	0	7	26	17	2	53	0	0	229	81	21	0	1	0	7	.220	.388	.671	23	-4.5	.291	79	-6.2
18	Taylor Davis T. Davis	Catcher	.500	2021	2	5	0	2	0	0	0	0	1	0	0	0	0	6	2	0	0	0	0	0	.400	.400	.900	1	0.5	.408	155	0.4
19	Elias Díaz E. Díaz	Catcher	.310	2021	106	338	52	83	18	1	18	44	30	2	60	0	0	371	157	37	0	1	1	15	.246	.464	.774	50	4.7	.330	91	-4.4
20	Cam Gallagher C. Gallagher	Catcher	.298	2021	48	112	9	28	6	0	1	7	8	0	20	0	0	123	37	7	2	1	0	2	.250	.330	.628	11	-3.9	.276	69	-4.6
21	Aramis Garcia A. Garcia	Catcher	.239	2021	32	88	8	18	1	0	3	7	1	3	28	0	0	94	28	4	2	0	0	4	.205	.318	.557	6	-5.5	.244	56	-5.1
22	Dustin Garneau D. Garneau	Catcher	.250	2021	20	62	9	13	5	0	6	11	3	1	18	0	0	68	36	11	0	2	0	2	.210	.581	.831	9	1.2	.335	113	1.1
23	Mitch Garver M. Garver	Catcher	.358	2021	68	207	29	53	15	0	13	34	31	3	71	1	1	243	107	28	0	2	0	4	.256	.517	.875	41	11.5	.372	138	11.5
24	José Godoy J. Godoy	Catcher	.225	2021	16	37	2	6	1	0	0	3	3	0	14	0	0	40	7	1	0	0	0	2	.162	.189	.414	1	-4	.193	21	-3.9
25	Yan Gomes Y. Gomes	Catcher	.301	2021	103	349	49	88	15	1	14	52	19	6	78	0	0	375	147	30	0	1	3	15	.252	.421	.723	44	-1.9	.308	94	-2.7
	Total		.305		6,153	18,336	2,210	4,179	827	43	687	2,379	1,795	282	5,185	65	22	20,591	7,153	1,557	58	120	75	495	.228	.390	.695	2274	-219.4	.302	88	-301.5