As of the 2014 MLB season, Kelvin Herrera is 24 years old.
Kelvin Herrera was born on 1989-12-31.
MLB player Kelvin Herrera is 5'-10''.
MLB player Kelvin Herrera bats right.
MLB player Kelvin Herrera throws right.
MLB player Kelvin Herrera weighs 200 pounds.
Kelvin Herrera plays for the Kansas City Royals.
Kelvin Herrera is a relief pitcher for the Kansas City Royals.
MLB player Kelvin Herrera was born in Tenares, Dominican Republic.
MLB player Kelvin Herrera made $522250 in the 2014 season.
Kelvin Herrera is number 40 on the Kansas City Royals.
Kelvin Herrera was born December 31, 1989, in Tenares, Hermanas Mirabal, D.R..
Kelvin Herrera is 5 feet 10 inches tall. He weighs 200 pounds. He bats right and throws right.