Jeon Jun-woo (born February 25, 1986) is a South Korean professional baseball player for the Lotte Giants of the Korea Baseball Organization.

He represented the South Korea national baseball team at the 2013 World Baseball Classic.

He qualified for FA after the 2019 season.

Jeon signed a four-year, 3.4 billion won FA contract with the Lotte Giants.

This biographical article relating to a South Korean baseball figure is a stub.