Spencer Schwellenbach

High Level

MLB

Years

2019-2025 (2024-2025)

Proper Name

Spencer Drew Schwellenbach

Pronunciation

SHWELL-ehn-bahk

Positions

P (62)

Height / Weight

6-1 / 200

Bats / Throws

Right / Right

Birthdate

May 31,2000 Age: 26.088

Place

Saginaw, Michigan Flags

High School

Heritage (Saginaw,MI)

Colleges

University of Nebraska (Lincoln,NE)

Drafted/Signed

2021-2-59-Atlanta Braves

Signing Bonus

$ 1,000,000

Service Time

1.124 (2025)

MLB Debut

May 29,2024

MLBAM ID

680885

Retrosheet#

schws001

Actions

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Prospect Rankings

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Glossary

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year

source

type

team

rank

view rankings

2022

Baseball America

Team

Atlanta Braves

View Rankings

2022

MLB Pipeline

Team

Atlanta Braves

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2023

Baseball America

Team

Atlanta Braves

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2023

MLB Pipeline

Team

Atlanta Braves

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2024

Baseball America

Team

Atlanta Braves

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2024

ESPN

Team

Atlanta Braves

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2024

MLB Pipeline

Team

Atlanta Braves

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7 record(s)

Scouting Grades

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1 record(s)

Pitching Statistics

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Glossary

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MLB Stats

Minor League Stats

College Stats

Yearly Summary

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
2021	Nebraska	Big10	NCAA-1	So	1	21	147	3	1	0.57	18	0	0	0	18	0	10	31.2	22	2	2	0	8	34	2	0	2	0.95	6.25	0.00	2.27	9.66	0.57	4.25
2023	Augusta GreenJackets	Caro2	A	ATL	33	23	106	4	2	2.63	13	13	0	0	0	0	0	51.1	44	17	15	3	15	41	1	0	2	1.15	7.71	0.53	2.63	7.19	2.98	2.73
2023	Rome Braves	SAL2	A+	ATL	28	23	244*	1	0	1.98	3	3	0	0	0	0	0	13.2	4	3	3	0	1	14	0	0	1	0.37	2.63	0.00	0.66	9.22	1.98	14.00
2024	Rome Emperors	SAL2	A+	ATL	25	24	117	2	1	2.53	6	6	0	0	0	0	0	32.0	26	12	9	1	9	34	0	0	1	1.09	7.31	0.28	2.53	9.56	3.38	3.78
2024	Mississippi Braves	Sou2	AA	ATL	26	24		2	0	0.00	2	2	0	0	0	0	0	13.0	5	0	0	0	1	17	0	0	1	0.46	3.46	0.00	0.69	11.77	0.00	17.00
2024	Atlanta Braves	NL	MLB	ATL	56	24	115	8	7	3.35	21	21	0	0	0	0	0	123.2	106	49	46	14	23	127	3	0	6	1.04	7.71	1.02	1.67	9.24	3.57	5.52
2025	Atlanta Braves	NL	MLB	ATL	56	25	123	7	4	3.09	17	17	1	0	0	0	0	110.2	89	44	38	13	18	108	2	0	2	0.97	7.24	1.06	1.46	8.78	3.58	6.00
Tot:	MLB (2 yrs)		MLB					15	11	3.23	38	38	1	0	0	0	0	234.1	195	93	84	27	41	235	5	0	8	1.01	7.49	1.04	1.57	9.03	3.57	5.73
Tot:	NL (2 yrs)		NL					15	11	3.23	38	38	1	0	0	0	0	234.1	195	93	84	27	41	235	5	0	8	1.01	7.49	1.04	1.57	9.03	3.57	5.73
Tot:	Minors (2 yrs)		Minors					9	3	2.21	24	24	0	0	0	0	0	110.0	79	32	27	4	26	106	1	0	5	0.95	6.46	0.33	2.13	8.67	2.62	4.08
Tot:	A (1 yrs)		A					4	2	2.63	13	13	0	0	0	0	0	51.1	44	17	15	3	15	41	1	0	2	1.15	7.71	0.53	2.63	7.19	2.98	2.73
Tot:	A+ (2 yrs)		A+					3	1	2.36	9	9	0	0	0	0	0	45.2	30	15	12	1	10	48	0	0	2	0.88	5.91	0.20	1.97	9.46	2.96	4.80
Tot:	AA (1 yrs)		AA					2	0	0.00	2	2	0	0	0	0	0	13.0	5	0	0	0	1	17	0	0	1	0.46	3.46	0.00	0.69	11.77	0.00	17.00
Tot:	College (1 yrs)		College					3	1	0.57	18	0	0	0	18	0	10	31.2	22	2	2	0	8	34	2	0	2	0.95	6.25	0.00	2.27	9.66	0.57	4.25
Avg:	MLB - 162 Inning avg		MLB					🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	162	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒
Avg:	Minors - 162 Inning avg		Minors					🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	162	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒
Avg:	College - 162 Inning avg		College					🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	162	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒

Other Pitching Statistics

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year	team name	league	category	age	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
2025	Atlanta Braves	MLB Spring Training	Spring	25	2	0	3.00	6	5	0	0	1	0	0	21.0	17	7	7	1	3	28	1	0	1	0.95	7.29	0.43	1.29	12.00	3.00	9.33
Tot:	Spring (1 Yrs)		Spring		2	0	3.00	6	5	0	0	0	1	0	21.0	17	7	7	1	3	28	1	0	1	0.95	7.29	0.43	1.29	12.00	3.00	9.33

Batting Statistics

CSV

Glossary

🔒

MLB Stats

Minor League Stats

College Stats

Yearly Summary

year	team name	league	level	mlb	#	age	pos	tbc+	g	ab	r	h	2b	3b	hr	rbi	sb	cs	bb	so	hbp	sh	sf	ibb	gdp	tb	pa	xbh	1b	avg	obp	slg	ops	seca	iso	babip	bb%	so%	so/bb	ab/hr
2019	Nebraska	Big10	NCAA-1	Fr	1	19	P	113	44	160	26	44	5	0	5	22	6	2	29	44	10	0	1	0	1	64	200	10	34	.275	.415	.400	.815	.331	.125	.348	14.50	22.00	1.52	32.00
2020	Nebraska	Big10	NCAA-1	So	1	20	P	99	15	61	13	18	2	0	1	5	1	2	7	8	2	0	0	0	2	23	70	3	15	.295	.386	.377	.763	.180	.082	.327	10.00	11.43	1.14	61.00
2021	Nebraska	Big10	NCAA-1	So	1	21	P	113	48	183	43	52	12	1	6	40	9	0	30	44	7	2	1	0	3	84	223	19	33	.284	.384	.459	.843	.388	.175	.341	13.45	19.73	1.47	30.50
Tot:	College (3 yrs)		College						107	404	82	114	19	1	12	67	16	4	66	96	19	2	2	0	6	171	493	32	82	.282	.405	.423	.829	.334	.141	.342	13.39	19.47	1.45	33.67
Avg:	College - 162 game avg		College						162	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒	🔒

Other Batting Statistics

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year	team name	league	category	age	g	ab	r	h	2b	3b	hr	rbi	sb	cs	bb	so	hbp	sh	sf	ibb	gdp	tb	pa	xbh	1b	avg	obp	slg	ops	seca	iso	babip	bb%	so%	so/bb	ab/hr
2020	Traverse City Pit Splitters	Northwoods League	College Summer	20	22	87	17	31	6	1	0	17	12	1	15	4	3	0	1	0	3	39	106	7	24	.356	.462	.448	.910	.391	.092	.369	14.15	3.77	0.27	0.00
Tot:	CollegeSummer (1 Yrs)		CollegeSummer		22	87	17	31	6	1	0	17	12	1	15	4	3	0	1	0	3	39	106	7	24	.356	.462	.448	.911	.391	.092	.369	14.15	3.77	0.27

Strikeouts	Walks	Hittable	SO/BB	vs Power	Durability	Team Success
43	73	63	73	63	45	.614

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