50 players were tied for the fewest home run allowed / 9 in 2023, with 0. The first three are Tejay Antone, Tucker Barnhart and Matt Beaty.

	NAME	HR/9	HR	SEASON	TM	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	IP	H	ER	R	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	K%	BB%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1	Tejay Antone T. Antone	0	0	2023	CIN	5	0	0		1	1.59	7	0	0	0	5.2	3	1	1	2	0	0	0	21	0	11.12	3.18	3.50	33.3	9.5	0.88	.250	1.59	34	1.84	40	4.76	1.7
2	Tucker Barnhart T. Barnhart	0	0	2023	CHC	4	0	0		0	2.25	0	0	0	0	4.0	7	1	1	0	0	4	0	19	0	0.00	0.00		0.0	0.0	1.75	.368	2.25	53	3.25	76	15.75	0.5
3	Matt Beaty M. Beaty	0	0	2023	TOT	1	0	0		0	27.00	1	0	0	0	1.0	3	3	3	1	0	1	0	7	0	9.00	9.00	1.00	14.3	14.3	4.00	.600	27.00	636	4.25	101	27.00	0
4	Silvino Bracho S. Bracho	0	0	2023	CIN	5	0	0		0	3.68	6	0	0	0	7.1	5	3	3	6	0	2	0	31	0	7.36	7.36	1.00	19.4	19.4	1.50	.263	3.68	79	4.07	88	6.14	0.5
5	JB Bukauskas	0	0	2023	TOT	6	0	0		0	1.29	7	0	0	0	7.0	6	1	2	3	1	2	1	30	1	9.00	3.86	2.33	23.3	10.0	1.29	.316	2.57	32	2.97	69	7.71	1.1
6	Nick Burdi N. Burdi	0	0	2023	CHC	3	0	0		0	9.00	4	0	0	0	3.0	3	3	3	3	0	2	0	15	1	12.00	9.00	1.33	26.7	20.0	2.00	.375	9.00	212	3.58	84	9.00	0.2
7	Alan Busenitz A. Busenitz	0	0	2023	CIN	6	0	0		0	2.57	5	0	0	0	7.0	8	2	2	1	0	5	1	29	0	6.43	1.29	5.00	17.2	3.4	1.29	.348	2.57	55	2.25	49	10.29	1.8
8	José Castillo J. Castillo	0	0	2023	SDP	1	0	0		0	108.00	0	0	0	0	0.1	2	4	4	2	1	0	0	6	0	0.00	54.00	0.00	0.0	33.3	12.00	.667	108.00	2569	30.25	698	54.00	-1
9	Harold Castro H. Castro	0	0	2023	COL	2	0	0		0	9.00	0	0	0	0	2.0	4	2	2	1	1	2	0	11	0	0.00	4.50	0.00	0.0	9.1	2.50	.444	9.00	182	6.25	136	18.00	-0.3
10	Willi Castro W. Castro	0	0	2023	MIN	3	0	0		0	11.57	0	0	0	0	2.1	3	3	3	2	0	3	0	11	0	0.00	7.71	0.00	0.0	18.2	2.14	.333	11.57	271	5.82	136	11.57	-0.4
11	Alex Claudio A. Claudio	0	0	2023	MIL	1	0	0		0	0.00	0	0	0	0	0.1	2	0	0	0	0	0	0	3	0	0.00	0.00		0.0	0.0	6.00	.667	0.00	0	3.25	74	54.00	0
12	Sam Coonrod S. Coonrod	0	0	2023	NYM	10	0	0		0	9.45	6	0	0	0	6.2	5	7	7	8	2	2	0	34	1	8.10	10.80	0.75	17.6	23.5	1.95	.278	9.45	225	5.95	137	6.75	-1.2
13	Brandon Crawford B. Crawford	0	0	2023	SFG	1	0	0		0	0.00	0	0	0	0	1.0	1	0	0	1	0	1	0	5	0	0.00	9.00	0.00	0.0	20.0	2.00	.250	0.00	0	6.25	149	9.00	-0.2
14	Enmanuel De Jesús E. De Jesús	0	0	2023	MIA	2	0	0		0	11.37	5	0	0	0	6.1	9	8	8	4	3	2	0	34	0	7.11	5.68	1.25	14.7	11.8	2.05	.409	11.37	255	4.99	114	12.79	-0.4
15	Jhonathan Díaz J. Díaz	0	0	2023	LAA	4	0	0		1	10.29	4	0	0	0	7.0	13	8	11	7	2	2	0	42	0	5.14	9.00	0.57	9.5	16.7	2.86	.448	14.14	236	5.97	135	16.71	-1.2
16	Miguel Díaz M. Díaz	0	0	2023	DET	12	1	0	1.000	3	0.64	16	0	0	0	14.0	8	1	1	5	0	0	0	54	0	10.29	3.21	3.20	29.6	9.3	0.93	.242	0.64	15	2.04	48	5.14	3.5
17	Brandon Dixon B. Dixon	0	0	2023	SDP	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		0.0	0.0	0.00	.000	0.00	0	3.25	75	0.00	0.1
18	Josh Donaldson J. Donaldson	0	0	2023	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		0.0	0.0	0.00	.000	0.00	0	3.25	74	0.00	0.1
19	Eduardo Escobar E. Escobar	0	0	2023	TOT	3	0	0		0	2.45	0	0	0	0	3.2	2	1	2	1	1	3	0	16	0	0.00	2.45	0.00	0.0	6.3	0.82	.143	4.91	56	4.89	111	4.91	-0.2
20	Jake Faria J. Faria	0	0	2023	BOS	1	0	0		0	22.50	3	0	0	0	2.0	4	5	5	4	0	1	0	14	0	13.50	18.00	0.75	21.4	28.6	4.00	.571	22.50	496	6.25	145	18.00	-0.4
21	Mychal Givens M. Givens	0	0	2023	BAL	6	0	1	.000	0	11.25	2	0	0	0	4.0	4	5	6	6	1	0	1	22	1	4.50	13.50	0.33	9.1	27.3	2.50	.308	13.50	268	7.50	179	9.00	-1.5
22	Shane Greene S. Greene	0	0	2023	CHC	2	0	0		0	0.00	3	0	0	0	3.0	2	0	0	2	0	2	0	12	0	9.00	6.00	1.50	25.0	16.7	1.33	.286	0.00	0	3.25	76	6.00	0.4
23	Luis Guillorme L. Guillorme	0	0	2023	NYM	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		0.0	0.0	1.00	.250	0.00	0	3.25	75	9.00	0.1
24	Josh Harrison J. Harrison	0	0	2023	PHI	2	0	0		0	27.00	0	0	0	0	1.2	8	5	5	2	0	2	0	15	0	0.00	10.80	0.00	0.0	13.3	6.00	.615	27.00	617	6.85	154	43.20	-0.4
25	Heath Hembree H. Hembree	0	0	2023	TBR	1	0	0		0	0.00	2	0	0	0	1.1	0	0	0	1	0	0	0	4	0	13.50	6.75	2.00	50.0	25.0	0.75	.000	0.00	0	2.50	60	0.00	0.3