Namesakes
Fictional Characters from Books:
1 hero
David Copperfield (a.k.a. Davy) 1849 David Copperfield 
Notable Athletes:
2 soccer
(soccer) Davy Pröpper 1991-
(soccer) Davy Klaassen 1993-
Notable Explorers and Adventurers:
1 explorer
Davy Crockett 1786-1836
Notable Musicians:
1 musician/singer
Arlo Guthrie (a.k.a. Davy) 1947- folk
Shakespearian Characters:
1 character
Davy Henry IV (2)
Title Characters:
1 book, 1 song
(book) David Copperfield (a.k.a. Davy) 1849 David Copperfield
(song) Davy Crockett 1955 The Ballad of Davy Crockett