Skip to content
PHILLY
SPORTS
PACK
Scores
Football
▾
Football Hub
Standings
Leaderboards
Schools
Championships
Playoffs
Records
Rivalries
Position Leaders
Boys Basketball
▾
Boys Basketball Hub
Standings
Leaderboards
Schools
Championships
Playoffs
Records
Rivalries
Position Leaders
Girls Basketball
▾
Girls Basketball Hub
Standings
Leaderboards
Schools
Championships
Playoffs
Records
Rivalries
Position Leaders
More Sports ▾
Soccer
Lacrosse
Track & Field
Wrestling
Baseball
Schools
Rankings
Our Guys
Hall of Fame
Tools ▾
Events
Recruiting
Recruit Finder
Compare Players
Coaches
Pick'em
Stats Challenge
My Schools
Sign Up / Log In
Overview
Teams
Leaderboards
Records
Championships
Playoffs
Schedule & Results
C.j. Costalas -- Malvern Prep Baseball -- PhillySportsPack
Home
›
Baseball
›
Players
›
C.j. Costalas
MP
C.j. Costalas
Malvern Prep
RHP, INF
Class of 2012
Philly Made
Share
IG
𝕏
f
🔗
Compare
Stats
Overview
Season-by-Season Stats
Career statistics for C.j. Costalas
Season
School
AVG
HR
2010-11
Malvern Prep
—
—
2011-12
Malvern Prep
—
—
Career Totals
—
—
Career Path
Began at
Malvern Prep
· Graduated 2012.
25 years of Philly HS sports data
→
📋
Ted Silary Archives
(Mar 2026)
✓
+ Add Media
Explore 55,000+ Philly HS athletes
→
Similar Players
Also Plays
More from Malvern Prep
Explore other players from this school
View Malvern Prep roster
👤
Is this your profile?
Report an issue
2010-11
Malvern Prep
AVG
—
HR
—
2011-12
Malvern Prep
AVG
—
HR
—
Career Totals
AVG
—
HR
—