Edward John Vosberg (born September 28, 1961) is a former left-handed relief pitcher in Major League Baseball who had a 10-year career (1986, 1990, 1994–1997, 1999–2002).

He played with the San Diego Padres, San Francisco Giants, Florida Marlins, Arizona Diamondbacks, Philadelphia Phillies and Montreal Expos in the National League, and the Oakland A's and Texas Rangers in the American League.

[1] He played first base for Tucson, Arizona in the 1973 Little League World Series final.

Whilst with Reno he showed promise going 6–6 and sporting a 3.87 earned run average (ERA).

His brief stint there in 1983 yielded one game where he went 7 shutout innings only giving up 2 hits with 2 walks and 1 strikeout.

Vosberg stayed in Double-A with the Golden Gators for the 1984 season improving to a 13–11 record with an ERA of 3.43 and 100 strikeouts.

Vosberg remained in the Astros' system until 1989 when he was traded to the Dodgers and assigned to Triple-A Albuquerque.

He was granted free agency after the 1990 season and spent the next 4 years in the minors with the Angels, Mariners, Cubs, and Athletics organizations and even played in the Italian League in 1992.

1997 was his final season as a Texas Ranger he was traded to the Florida Marlins for Rick Helling.

His overall record with both clubs in 1997 was 2 wins, 3 losses, 1 save and an ERA of 4.42 As a member of the 1997 Florida Marlins, Vosberg won a World Series ring.

After his stint with the Marlins, he was traded to the San Diego Padres for minor leaguer Chris Clark on November 20, 1997.

At the age of 38, the Rockies traded Vosberg to the Philadelphia Phillies on June 28, 2000, in part of a conditional deal.