Declan. In the Irish language it is Deaglán.
Your digestive system begins with D.
Dusty is a cool first name. It begins with the letter d.
Erne
Deere
Delaware
DonnerDixonDancer
D'arenburg
Drambui
Dik dik
· Duiker
Leonardo da Vinci is a famous artist. His name begins with D.
Darwin's Frog