James Eugene Wohlford (born February 28, 1951) is an American former professional baseball player.

He played in Major League Baseball (MLB) as an outfielder from 1972 to 1986 for the Kansas City Royals, Milwaukee Brewers, San Francisco Giants, and the Montreal Expos.

He signed a five-year free agent contract with the San Francisco Giants on December 12, 1979.

[1] During his Major League career, he became notable for saying the line, "Ninety percent of this game is half-mental.

"[2][3] After his playing career ended, Wohlford has worked as a financial planner in Visalia, California.