50 pitchers were tied for starting the fewest games in 2024, with 0 starts. The first three are Bryan Abreu, Jason Adam and Austin Adams.

Interpreted as:

youngest all starts by a player in MLB in 2024

	NAME	GS	SEASON	TM	G	W	L	W%	ERA	SO	CG	SHO	SV	IP	H	ER	R	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	Bryan Abreu B. Abreu	0	2024	HOU	78	3	3	.500	3.10	103	0	0	1	78.1	59	27	27	9	32	6	3	0	325	4	11.83	3.68	3.22	1.03	31.7	9.8	1.16	.286	3.10	78	3.48	86	6.78	5
2	Jason Adam J. Adam	0	2024	TOT	74	7	2	.778	1.95	81	0	0	4	73.2	40	16	20	5	23	6	10	4	282	2	9.90	2.81	3.52	0.61	28.7	8.2	0.86	.210	2.44	50	3.02	76	4.89	7.9
3	Austin Adams A. Adams	0	2024	OAK	56	1	2	.333	3.92	53	0	0	0	41.1	38	18	20	4	23	13	6	2	191	6	11.54	5.01	2.30	0.87	27.7	12.0	1.48	.347	4.35	102	4.47	113	8.27	-2.4
4	Scott Alexander S. Alexander	0	2024	OAK	45	1	3	.250	2.56	31	0	0	0	38.2	31	11	14	3	15	2	9	7	160	2	7.22	3.49	2.07	0.70	19.4	9.4	1.19	.257	3.26	66	3.88	98	7.22	0.3
5	Yency Almonte Y. Almonte	0	2024	CHC	17	1	0	1.000	3.45	20	0	0	1	15.2	9	6	7	1	8	2	2	1	67	1	11.49	4.60	2.50	0.57	29.9	11.9	1.09	.222	4.02	86	3.35	84	5.17	1.1
6	José Alvarado J. Alvarado	0	2024	PHI	66	2	5	.286	4.09	63	0	0	13	61.2	49	28	30	6	28	1	21	1	258	4	9.19	4.09	2.25	0.88	24.4	10.9	1.25	.269	4.38	99	3.79	92	7.15	2.4
7	Eddy Alvarez E. Alvarez	0	2024	NYM	1	0	0		0.00	1	0	0	0	1.0	1	0	0	0	0	1	1	0	5	0	9.00	0.00		0.00	20.0	0.0	1.00	.333	0.00	0	4.16	104	9.00	0
8	Adbert Alzolay A. Alzolay	0	2024	CHC	18	1	4	.200	4.67	13	0	0	4	17.1	19	9	13	6	6	1	11	0	75	0	6.75	3.12	2.17	3.12	17.3	8.0	1.44	.265	6.75	117	7.37	185	9.87	-6.7
9	Justin Anderson J. Anderson	0	2024	CWS	56	1	2	.333	4.39	57	0	0	1	53.1	48	26	29	5	32	3	14	1	242	1	9.62	5.40	1.78	0.84	23.6	13.2	1.50	.297	4.89	108	4.21	100	8.10	0.1
10	Nick Anderson N. Anderson	0	2024	KCR	37	3	1	.750	4.04	29	0	0	1	35.2	35	16	17	6	15	1	19	1	153	1	7.32	3.79	1.93	1.51	19.0	9.8	1.40	.284	4.29	96	5.07	124	8.83	-3.9
11	Matt Andriese M. Andriese	0	2024	MIA	4	0	1	.000	6.00	7	0	0	0	6.0	7	4	5	2	1	0	4	1	26	0	10.50	1.50	7.00	3.00	26.9	3.8	1.33	.313	7.50	142	5.66	139	10.50	-1.1
12	Tejay Antone T. Antone	0	2024	CIN	4	0	0		4.50	2	0	0	0	2.0	2	1	2	0	4	0	2	0	11	0	9.00	18.00	0.50	0.00	18.2	36.4	3.00	.400	9.00	103	7.16	166	9.00	-0.6
13	Bryan Baker B. Baker	0	2024	BAL	19	1	1	.500	5.01	23	0	0	0	23.1	20	13	14	3	7	0	4	0	93	0	8.87	2.70	3.29	1.16	24.7	7.5	1.16	.283	5.40	127	3.76	94	7.71	0.6
14	Scott Barlow S. Barlow	0	2024	CLE	63	3	3	.500	4.25	68	0	0	2	55.0	44	26	27	6	31	4	15	1	241	2	11.13	5.07	2.19	0.98	28.2	12.9	1.36	.288	4.42	107	4.01	99	7.20	0.2
15	Jacob Barnes J. Barnes	0	2024	WSH	63	8	3	.727	4.36	55	0	0	0	66.0	67	32	36	10	20	0	5	2	277	3	7.50	2.73	2.75	1.36	19.9	7.2	1.32	.297	4.91	107	4.37	107	9.14	-2
16	Matt Barnes M. Barnes	0	2024	WSH	14	0	0		6.75	10	0	0	0	13.1	16	10	11	1	4	0	8	0	60	2	6.75	2.70	2.50	0.68	16.7	6.7	1.50	.333	7.43	165	3.53	86	10.80	0.8
17	Tucker Barnhart T. Barnhart	0	2024	ARI	1	0	0		18.00	0	0	0	0	1.0	4	2	2	1	0	0	1	0	7	0	0.00	0.00		9.00	0.0	0.0	4.00	.500	18.00	431	16.16	411	36.00	-1.4
18	Jake Bauers J. Bauers	0	2024	MIL	4	0	0		4.50	1	0	0	0	4.0	5	2	2	0	4	0	4	0	20	0	2.25	9.00	0.25	0.00	5.0	20.0	2.25	.333	4.50	109	5.66	138	11.25	-0.7
19	Mike Baumann M. Baumann	0	2024	TOT	57	3	1	.750	5.55	58	0	0	0	58.1	59	36	40	9	28	4	15	1	264	6	8.95	4.32	2.07	1.39	22.0	10.6	1.49	.303	6.17	139	4.82	120	9.10	-5.3
20	Tyler Beede T. Beede	0	2024	CLE	13	1	0	1.000	8.36	18	0	0	0	14.0	16	13	14	2	9	3	3	1	68	0	11.57	5.79	2.00	1.29	26.5	13.2	1.79	.389	9.00	210	5.02	124	10.29	-1.5
21	Jalen Beeks J. Beeks	0	2024	TOT	71	7	4	.636	4.50	55	0	0	10	70.0	77	35	42	6	27	3	27	2	312	7	7.07	3.47	2.04	0.77	17.6	8.7	1.49	.321	5.40	99	3.99	95	9.90	1.8
22	Phil Bickford P. Bickford	0	2024	NYY	8	0	0		8.64	6	0	0	0	8.1	10	8	9	1	1	1	4	0	39	0	6.48	1.08	6.00	1.08	15.4	2.6	1.32	.300	9.72	215	4.00	95	10.80	0.2
23	Scott Blewett S. Blewett	0	2024	MIN	12	1	1	.500	1.77	18	0	0	0	20.1	17	4	5	2	8	1	4	2	85	0	7.97	3.54	2.25	0.89	21.2	9.4	1.23	.268	2.21	44	4.00	98	7.52	0.2
24	Cam Booser C. Booser	0	2024	BOS	43	2	3	.400	3.38	43	0	0	1	42.2	41	16	17	5	16	0	7	1	183	0	9.07	3.38	2.69	1.05	23.5	8.7	1.34	.303	3.59	79	3.79	92	8.65	1.6
25	Ryan Borucki R. Borucki	0	2024	PIT	14	0	0		7.36	13	0	0	0	11.0	14	9	10	2	4	1	3	0	51	0	10.64	3.27	3.25	1.64	25.5	7.8	1.64	.387	8.18	175	4.52	111	11.45	-0.6