Definition of Mercer, Johnny in English:

Mercer, Johnny

Pronunciation /ˈmərsər/

proper noun

  • (1909–76), US songwriter; full name John Herndon Mercer. He wrote lyrics for hundreds of popular songs, including “Moon River” (1961) and “Days of Wine and Roses” (1962). His Broadway musicals include Top Banana (1951) and Saratoga (1959).