Lenny
[ˈlɛni]Meaning
diminutive of Leonard
Background Story
Lenny is a diminutive of Leonard, used in Danish, Dutch, Estonian, Finnish, French, German, Germanic, Hungarian, Italian, Latvian, Lithuanian and Low German. Variant forms are Len and Lennie.

Related Names
Amory
English given name, from the Old German Amalric via French Amaury
Areck
Barny
Recorded as a masculine given name in English; also an English adjective, "barn-like"
Benny
Diminutive of benjamin or benedict
Bernie
Diminutive of Bernard, Bernadette, Bernice and other names beginning with Bern
Berny
Variant of Bernie, usually a short form of Bernard
Bingo
Gerry
A diminutive form of Gerald, meaning 'spear ruler'.
Gundo
Recorded as an Old Swedish masculine given name
Harro
A name derived from the Old Germanic elements meaning 'warrior' or 'army'