Dean Livingston - Minor League Baseball Statistics

High Level

A+

Years

2026-2026

Proper Name

Dean Allan Livingston

Positions

P (18)

Height / Weight

6-4 / 205

Bats / Throws

Right / Right

Birthdate

September 7,2006 Age: 20.056

Place

Suwanee, Georgia Flags

High School

Hebron Christian Academy (Dacula,GA)

Drafted/Signed

2025-4-123-Arizona Diamondbacks

Signing Bonus

$ 1,000,000

MLBAM ID

828344

Actions

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Dean Livingston [Dean Allan Livingston] is currently active in the minor leagues in the Arizona Diamondbacks organization with the Hillsboro Hops (Northwest League - A+). Ranked by MLB Pipeline as the Arizona Diamondbacks No. 19 MLB prospect in 2026 pre-season Prospect rankings. Livingston is 20 years old and was born on September 7th, 2006 in Suwanee, Georgia. He played his high school baseball for the Hebron Christian Academy High School Lions in Dacula, Georgia. He was drafted and signed in the 4th round (123rd overall) of the 2025 Major League Baseball Amateur Draft by the Arizona Diamondbacks, receiving a $1,000,000 signing bonus. Livingston has played 1 minor league season with the Arizona Diamondbacks.

Career Notes: Originally Committed to Georgia in 2025.

Prospect Rankings

CSV

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year

source

type

team

rank

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2026

Baseball America

Team

Arizona Diamondbacks

View Rankings

2026

MLB Pipeline

Team

Arizona Diamondbacks

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2 record(s)

Scouting Grades

CSV

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1 record(s)

Pitching Statistics

CSV

Glossary

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MLB Stats

Minor League Stats

College Stats

Yearly Summary

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year	team name	league	level	mlb	#	age	tbc+	w	l	era	g	gs	cg	sho	gr	gf	sv	ip	h	r	er	hr	bb	so	wp	bk	hb	whip	h9	hr9	bb9	so9	ra9	so/bb
2026	ACL Diamondbacks	ACL	Rk	ARI	34	19	171	1	0	1.29	3	2	0	0	1	1	0	14.0	8	2	2	0	4	17	1	0	0	0.86	5.14	0.00	2.57	10.93	1.29	4.25
2026	Visalia Rawhide	Cal2	A	ARI	14	19	93	3	4	4.21	13	13	0	0	0	0	0	57.2	51	28	27	8	21	50	4	2	6	1.25	7.96	1.25	3.28	7.80	4.37	2.38
2026	Hillsboro Hops	Nwst2	A+	ARI	12	19		0	0	0.90	2	2	0	0	0	0	0	10.0	6	1	1	0	2	11	0	0	0	0.80	5.40	0.00	1.80	9.90	0.90	5.50
Tot:	Minors (1 yrs)		Minors					4	4	3.31	18	17	0	0	1	1	0	81.2	65	31	30	8	27	78	5	2	6	1.13	7.16	0.88	2.98	8.60	3.42	2.89
Tot:	Rk (1 yrs)		Rk					1	0	1.29	3	2	0	0	1	1	0	14.0	8	2	2	0	4	17	1	0	0	0.86	5.14	0.00	2.57	10.93	1.29	4.25
Tot:	A (1 yrs)		A					3	4	4.21	13	13	0	0	0	0	0	57.2	51	28	27	8	21	50	4	2	6	1.25	7.96	1.25	3.28	7.80	4.37	2.38
Tot:	A+ (1 yrs)		A+					0	0	0.90	2	2	0	0	0	0	0	10.0	6	1	1	0	2	11	0	0	0	0.80	5.40	0.00	1.80	9.90	0.90	5.50
Avg:	Minors - 162 Inning avg		Minors					🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	162	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒

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