Douglas James Kershaw (born January 24, 1936) is an American fiddle player, singer and songwriter from Louisiana. Active since 1948, he began his career as part of the duo Rusty and Doug, along with his brother, Rusty Kershaw. He had an extensive solo career that included fifteen albums and singles that charted on the Hot Country Songs charts. He is also a member of the Louisiana Music Hall of Fame, being inducted in 2009.

Early life
Born in an unincorporated community called Tiel Ridge in Cameron Parish, Kershaw spoke Louisiana French and did not learn English until the age of eight. By that time, he had mastered the fiddle, which he played from the age of five, and was on his way to teaching himself to play 28 instruments. His first gig was at a local bar, the Bucket of Blood, where he was accompanied by his mother on guitar.

Kershaw became interested in Cajun music during parties his parents would host on the family's houseboat in Louisiana, where he first heard Cajun bands playing the music.