Buddy
[ˈbʌdi]Meaning
English word meaning "friend"; probably a nursery form of "brother"
Background Story
Buddy is from the English word meaning "friend". It probably originated as a nursery form of the word brother. Bud is a diminutive form of the name.

Related Names
Bobby
Diminutive of Bob, from Bob + -y
Amigo
Spanish for 'friend'
Bacon
English word for salt-cured pork, from Proto-Germanic *bakkon, "back meat"
Badi
Recorded as a masculine given name in Arabic
Bagsy
Baily
A surname, a variant of Bailey; also recorded as a rare English given name
Baker
From an english occupational surname, from old english bakere, "baker"