Art Mahaffey

Arthur Mahaffey Jr. is an American former professional baseball starting pitcher, who played in Major League Baseball (MLB) for the Philadelphia Phillies (1960–1965) and St. Louis Cardinals (1966). He batted and threw right-handed. In a seven-season MLB career, Mahaffey posted a 59–64 record, with 639 strikeouts, and a 4.17 earned run average (ERA), in 999.0 innings pitched.

4 June 1938

Born on the same birth date (4 June 1938): John Harvard (politician)

Born on the same birth day (4 June): Alex Manninger • John Hockenberry • Mike Lee • Mikey Whipwreck • Richie Hawtin • Vince Camuto • Yevgeny Mravinsky

Born in the same month (June 1938): Angelo Amato • Billy Williams • Bruce Babbitt • David Hope, Baron Hope of Craighead • Joan Kirner • John W. Dower • Karin Balzer • Kevin Brownlow • Kevin Murray (Australian footballer) • Konrad Kujau • Mickie Most • Rahul Bajaj • S. Sivamaharajah • Torgny Lindgren