Mark Manfredi

Career Stats, Bio & Records (2026)

Mark Manfredi is a pitcher who has played in Major League Baseball since 2026 for the Colorado Rockies. Across 14 career appearances, he has gone 1-2 with a 3.06 ERA and 16 strikeouts.

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

Active Player
W–L 1–2
ERA 3.06
WHIP 1.36
SO 16
Bats / Throws
R / L
Height / Weight
6'4" / 210 lb
Born
1/28/2000 in Highland Heights, OH, USA
MLB Debut
2026-08-19
Jersey
#54
Draft
2023

Full name: Mark Manfredi Manfredi

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Career Pitching Statistics

Mark Manfredi — Career Pitching Statistics
W L G GS CG SHO SV IP H ER HR BB SO ERA Pitcher PIV
1 2 14 0 0 0 0 17.2 15 6 1 9 16 3.06 0

Career ERA 3.06 vs. league average 4.18 across their career seasons — 26.8% better than league average.

Season-by-Season Pitching

Pitching Career Arc

Click a stat to plot it across every season.

Mark Manfredi — Season-by-Season Pitching
Year Team Lg W L G GS CG SHO SV IP H ER BB SO ERA Lg ERA Pitcher PIV
2026 COL NL 1 2 14 0 0 0 0 17.2 15 6 9 16 3.06 4.18 (+27%) -
Career · 1 season 1 2 14 0 0 0 0 17.2 15 6 9 16 3.06 — 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.

Mark Manfredi: the record in brief

Active since a debut on August 19, 2026, Mark Manfredi has a record on this page that is still being added to. The team column never changes: it is the Colorado Rockies in 2026. Manfredi, born on January 28, 2000, in Highland Heights, OH, USA, batted right-handed and threw left-handed. Manfredi's listed size is 210 pounds on a 6-foot-4 frame.

Manfredi has gone 1-2 with a 3.06 ERA in 14 games, 0 of them starts. The totals include 16 strikeouts. That 3.06 ERA compares with a 4.18 league average across the same seasons, 26.8% better. Manfredi's only pitching season is 2026: 14 games, 16 strikeouts.

The draft line shows 2023.

Frequently Asked Questions about Mark Manfredi

Was Mark Manfredi a pitcher?
Yes. Mark Manfredi pitched in the major leagues, recording 1 wins and 16 strikeouts.
What was Mark Manfredi's career ERA?
Mark Manfredi finished with a 3.06 career ERA, going 1-2 with 16 strikeouts.
How many strikeouts did Mark Manfredi have?
Mark Manfredi recorded 16 career strikeouts.
Is Mark Manfredi in the Hall of Fame?
No. Mark Manfredi has not been inducted into the National Baseball Hall of Fame.
What teams did Mark Manfredi play for?
Mark Manfredi played for the Colorado Rockies.