What years did Michael Kelly play?

Michael Kelly played in Major League Baseball from 2022 to 2026.

Was Michael Kelly a pitcher?

Yes. Michael Kelly pitched in the major leagues, recording 8 wins and 77 strikeouts.

What was Michael Kelly's career ERA?

Michael Kelly finished with a 3.72 career ERA, going 8-6 with 77 strikeouts.

How many strikeouts did Michael Kelly have?

Michael Kelly recorded 77 career strikeouts.

Is Michael Kelly in the Hall of Fame?

No. Michael Kelly has not been inducted into the National Baseball Hall of Fame.

What teams did Michael Kelly play for?

Michael Kelly played for the Philadelphia Phillies, the Cleveland Guardians, the Athletics, and the Athletics.

Michael Kelly

Pitcher · Career Stats, Bio & Records (2022-2026)

Michael Kelly is a pitcher who has played in Major League Baseball since 2022 for 4 teams, including the Philadelphia Phillies, a span of 5 seasons. Across 93 career appearances, he has gone 8-6 with a 3.72 ERA and 77 strikeouts. His career Pitcher PIV — Baseball Data Hub's era-adjusted measure of pitching impact — is 105.7.

W (Wins):: Games credited to a pitcher whose team took a lead it never surrendered while he was the pitcher of record.
ERA (Earned Run Average):: Earned runs allowed per nine innings pitched: (ER × 9) ÷ IP. The primary measure of pitching effectiveness.
SO (Strikeouts):: For a batter, times retired on a third strike; for a pitcher, batters retired on a third strike.
WHIP (Walks and Hits per Inning Pitched):: Baserunners allowed per inning: (BB + H) ÷ IP. Under 1.00 is elite.

Data updated September 10, 2026

Active Player

W–L 8–6

ERA 3.72

WHIP 1.37

SO 77

Pitcher PIV 105.7

Position: Pitcher
Bats / Throws: R / R
Height / Weight: 6'4" / 185 lb
Born: 9/6/1992 in Boynton Beach, FL, USA
MLB Debut: 2022-06-16

Full name: Michael Joseph Kelly

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Career Pitching Statistics

Michael Kelly — Career Pitching Statistics
W	L	G	GS	CG	SHO	SV	IP	H	ER	HR	BB	SO	ERA	Pitcher PIV
8	6	93	0	0	0	2	96.7	87	40	9	45	77	3.72	105.7

Career ERA 3.72 vs. league average 4.14 across their career seasons — 10.1% better than league average.

Season-by-Season Pitching

Pitching Career Arc

Click a stat to plot it across every season.

Michael Kelly — Season-by-Season Pitching
Year	Team	Lg	W	L	G	SV	IP	H	ER	BB	SO	ERA	Lg ERA	Pitcher PIV
2022	PHI	NL	0	0	4	0	4.0	3	1	1	4	2.25	—	0.0
2023	CLE	AL	1	0	14	0	16.7	13	7	9	16	3.78	4.33 (+13%)	575.6
2024	OAK	AL	3	2	28	0	31.3	27	9	10	22	2.59	4.08 (+37%)	190.3
2025	ATH	AL	4	4	42	2	39.7	32	14	19	29	3.18	4.16 (+24%)	-660.2
2026	ATH	AL	0	0	5	0	5.0	12	9	6	6	16.20	—	-
Career · 5 seasons			8	6	93	2	96.2	87	40	45	77	3.72	—	106

Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.

Career Batting Statistics

Michael Kelly — Career Batting Statistics
G	AB	R	H	2B	3B	HR	RBI	SB	BB	SO	AVG	OBP	SLG	OPS	PIV
88	0	0	0	0	0	0	0	0	0	0	.000	.000	.000	.000	0

Season-by-Season Batting

Career Arc

Click a stat to plot it across every season.

Michael Kelly — Season-by-Season Batting
Year	Team	Lg	G	AVG	Lg AVG	Lg OBP	Lg SLG	Lg OPS	PIV
2022	PHI	NL	4	.000	—	—	—	—	0.0
2023	CLE	AL	14	.000	—	—	—	—	0.0
2024	OAK	AL	28	.000	—	—	—	—	0.0
2025	ATH	AL	42	.000	—	—	—	—	0.0
Career · 4 seasons			88	—	—	—	—	—	0

Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.

Game Log & Splits

View full game log (176 games) →

Per-game data from Retrosheet (regular season, through 2025).

Batting — Home / Away

Michael Kelly — Batting — Home / Away
Split	G	AB	R	H	HR	RBI	AVG
Home	44	0	0	0	0	0	—
Away	44	0	0	0	0	0	—

Pitching — Home / Away

Michael Kelly — Pitching — Home / Away
Split	G	IP	H	ER	BB	SO	ERA
Home	44	45.2	36	19	23	38	3.74
Away	44	46.0	39	12	16	33	2.35

Last 10 Games — Pitching

Michael Kelly — Last 10 Games — Pitching
Date	Tm	Opp	Dec	IP	H	R	ER	BB	SO	HR
2025-09-28	OAK	KCR	—	0.1	2	3	2	0	1	2
2025-09-27	OAK	KCR	—	1.0	0	0	0	1	0	0
2025-09-23	OAK	HOU	—	1.0	0	0	0	0	1	0
2025-09-19	OAK	PIT	SV	1.0	1	0	0	1	0	0
2025-09-18	OAK	BOS	—	1.0	1	0	0	0	1	0
2025-09-17	OAK	BOS	L	0.1	0	1	0	1	0	0
2025-09-14	OAK	CIN	SV	1.0	0	0	0	0	0	0
2025-09-13	OAK	CIN	—	1.0	1	0	0	1	1	0
2025-09-09	OAK	BOS	—	1.0	1	1	1	0	1	0
2025-09-07	OAK	LAA	—	0.2	0	0	0	0	1	0

Fielding Statistics

Career Fielding Totals by Position

Michael Kelly — Career Fielding Totals by Position
Position	G	GS	PO	A	E	DP
P	88	0	5	4	1	0

Season-by-Season Fielding

Michael Kelly — Season-by-Season Fielding
Year	Team	Pos	G	PO	A	E
2022	PHI	P	4	1	0	0
2023	CLE	P	14	0	2	0
2024	OAK	P	28	1	1	0
2025	ATH	P	42	3	1	1

Career Games by Position

Position Diamond

Circle size = games played at each position.

Michael Kelly — Career Games by Position
Position	Games
Pitcher	88

Frequently Asked Questions about Michael Kelly

What years did Michael Kelly play?: Michael Kelly played in Major League Baseball from 2022 to 2026.
Was Michael Kelly a pitcher?: Yes. Michael Kelly pitched in the major leagues, recording 8 wins and 77 strikeouts.
What was Michael Kelly's career ERA?: Michael Kelly finished with a 3.72 career ERA, going 8-6 with 77 strikeouts.
How many strikeouts did Michael Kelly have?: Michael Kelly recorded 77 career strikeouts.
Is Michael Kelly in the Hall of Fame?: No. Michael Kelly has not been inducted into the National Baseball Hall of Fame.
What teams did Michael Kelly play for?: Michael Kelly played for the Philadelphia Phillies, the Cleveland Guardians, the Athletics, and the Athletics.