50 pitchers were tied for giving up the fewest runs in 2022, with 0 runs. The first three are Austin Adams, Ehire Adrianza and Orlando Arcia.

Interpreted as:

least runs allowed by a player in 2022

	NAME	R	SEASON	TM	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	IP	H	ER	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1	Austin Adams A. Adams	0	2022	SDP	2	1	0	1.000	0	0.00	2	0	0	0	2.1	0	0	0	3	0	0	0	9	0	7.71	11.57	0.67	0.00	22.2	33.3	1.29	.000	0.00	0	5.25	133	0.00	-0.3
2	Ehire Adrianza E. Adrianza	0	2022	TOT	1	0	0		0	0.00	1	0	0	0	1.0	0	0	0	1	0	1	0	4	0	9.00	9.00	1.00	0.00	25.0	25.0	1.00	.000	0.00	0	4.11	102	0.00	0
3	Orlando Arcia O. Arcia	0	2022	ATL	1	0	0		0	0.00	0	0	0	0	1.0	0	0	0	1	0	1	0	4	0	0.00	9.00	0.00	0.00	0.0	25.0	1.00	.000	0.00	0	6.11	155	0.00	-0.2
4	Willians Astudillo W. Astudillo	0	2022	MIA	2	0	0		0	0.00	0	0	0	0	2.0	0	0	0	2	0	2	0	7	0	0.00	9.00	0.00	0.00	0.0	28.6	1.00	.000	0.00	0	6.11	156	0.00	-0.5
5	Luis F. Castillo L. F. Castillo	0	2022	DET	3	0	0		0	0.00	4	0	0	0	3.2	2	0	0	0	0	1	0	14	0	9.82	0.00		0.00	28.6	0.0	0.55	.200	0.00	0	0.92	24	4.91	1.2
6	Yonny Chirinos Y. Chirinos	0	2022	TBR	2	1	0	1.000	1	0.00	6	0	0	0	7.0	7	0	0	1	1	0	0	30	1	7.71	1.29	6.00	0.00	20.0	3.3	1.14	.318	0.00	0	2.25	59	9.00	1.2
7	Alex Claudio A. Claudio	0	2022	NYM	3	0	0		0	0.00	2	0	0	0	3.1	1	0	0	2	0	2	0	13	0	5.40	5.40	1.00	0.00	15.4	15.4	0.90	.111	0.00	0	3.71	94	2.70	0.1
8	Charlie Culberson C. Culberson	0	2022	TEX	2	0	0		0	0.00	0	0	0	0	2.0	1	0	0	1	0	2	0	8	0	0.00	4.50	0.00	0.00	0.0	12.5	1.00	.143	0.00	0	4.61	114	4.50	-0.1
9	Corey Dickerson C. Dickerson	0	2022	STL	1	0	0		0	0.00	0	0	0	0	1.0	2	0	0	1	0	1	0	6	0	0.00	9.00	0.00	0.00	0.0	16.7	3.00	.400	0.00	0	6.11	156	18.00	-0.3
10	Sean Doolittle S. Doolittle	0	2022	WSH	6	0	0		0	0.00	6	0	0	0	5.1	1	0	0	0	0	0	0	17	0	10.13	0.00		0.00	35.3	0.0	0.19	.091	0.00	0	0.86	21	1.69	1.9
11	Ken Giles K. Giles	0	2022	SEA	5	0	0		0	0.00	6	0	0	0	4.1	1	0	0	4	0	3	0	18	1	12.46	8.31	1.50	0.00	33.3	22.2	1.15	.125	0.00	0	3.11	81	2.08	0.3
12	Marwin Gonzalez M. Gonzalez	0	2022	NYY	1	0	0		0	0.00	0	0	0	0	0.1	0	0	0	0	0	1	0	1	0	0.00	0.00		0.00	0.0	0.0	0.00	.000	0.00	0	3.11	78	0.00	0
13	Phil Gosselin P. Gosselin	0	2022	TOT	1	0	0		0	0.00	0	0	0	0	1.0	0	0	0	0	0	1	0	3	0	0.00	0.00		0.00	0.0	0.0	0.00	.000	0.00	0	3.11	77	0.00	0.1
14	Randal Grichuk R. Grichuk	0	2022	COL	1	0	0		0	0.00	0	0	0	0	1.0	0	0	0	0	0	1	0	3	0	0.00	0.00		0.00	0.0	0.0	0.00	.000	0.00	0	3.11	74	0.00	0.1
15	Jay Jackson J. Jackson	0	2022	ATL	2	0	0		0	0.00	1	0	0	0	1.1	1	0	0	0	0	1	0	5	0	6.75	0.00		0.00	20.0	0.0	0.75	.250	0.00	0	1.61	41	6.75	0.3
16	Sandy León S. León	0	2022	TOT	1	0	0		0	0.00	0	0	0	0	2.0	0	0	0	0	0	1	0	6	0	0.00	0.00		0.00	0.0	0.0	0.00	.000	0.00	0	3.11	80	0.00	0.2
17	Parker Markel P. Markel	0	2022	OAK	3	0	0		0	0.00	3	0	0	0	3.0	1	0	0	5	0	1	0	13	0	9.00	15.00	0.60	0.00	23.1	38.5	2.00	.200	0.00	0	6.11	160	3.00	-0.8
18	Jack Mayfield J. Mayfield	0	2022	LAA	1	0	0		0	0.00	0	0	0	0	1.0	1	0	0	0	0	1	0	4	0	0.00	0.00		0.00	0.0	0.0	1.00	.250	0.00	0	3.11	77	9.00	0.1
19	Reese McGuire R. McGuire	0	2022	TOT	1	0	0		0	0.00	0	0	0	0	1.0	0	0	0	0	0	1	0	3	0	0.00	0.00		0.00	0.0	0.0	0.00	.000	0.00	0	3.11	78	0.00	0.1
20	Sheldon Neuse S. Neuse	0	2022	OAK	3	0	0		0	0.00	0	0	0	0	3.2	1	0	0	0	0	3	0	12	0	0.00	0.00		0.00	0.0	0.0	0.27	.083	0.00	0	3.11	81	2.45	0.3
21	Vinny Nittoli V. Nittoli	0	2022	PHI	2	0	0		0	0.00	1	0	0	0	2.0	0	0	0	1	1	0	0	8	0	4.50	4.50	1.00	0.00	12.5	12.5	0.50	.000	0.00	0	5.11	126	0.00	-0.2
22	Jermaine Palacios J. Palacios	0	2022	MIN	2	0	0		0	0.00	1	0	0	0	0.2	1	0	0	0	0	2	0	3	0	13.50	0.00		0.00	33.3	0.0	1.50	.500	0.00	0	0.11	3	13.50	0.3
23	Jace Peterson J. Peterson	0	2022	MIL	1	0	0		0	0.00	0	0	0	0	1.0	0	0	0	0	0	1	0	3	0	0.00	0.00		0.00	0.0	0.0	0.00	.000	0.00	0	3.11	77	0.00	0.1
24	Kevin Plawecki K. Plawecki	0	2022	TOT	1	0	0		0	0.00	0	0	0	0	1.0	1	0	0	0	0	1	0	4	0	0.00	0.00		0.00	0.0	0.0	1.00	.250	0.00	0	3.11	78	9.00	0.1
25	Franmil Reyes F. Reyes	0	2022	TOT	1	0	0		0	0.00	1	0	0	0	1.0	0	0	0	0	1	1	0	3	0	9.00	0.00		0.00	33.3	0.0	0.00	.000	0.00	0	4.11	104	0.00	0