The Grammy Award for Best Arrangement was first given out in 1959. It was awarded till 1962, in 1963 the award was split into two, Best Instrumental Arrangement Accompanying Vocalist(s) & Best Instrumental Arrangement. In 1976 another category was added to it called the Grammy Award for Best Vocal Arrangement for Two or More Voices.

Winners: Grammys Best Arrangement

Year
Winner/s
1962
Henry Mancini (arranger & artist) for Moon River
1961
Henry Mancini (arranger & artist) for Mr. Lucky
1960
Billy May (arranger) for Come Dance With Me! performed by Frank Sinatra
1959
Henry Mancini (arranger & artist) for The Music from Peter Gunn