Adamite
Casanova
Don Juan
Greek
Lothario
Romeo
abecedarian
accessory
accompanier
accompanist
accompanying
accompanyist
ace
acquaintance
adjunct
advocate
affiliate
affiliated
allied
ally
alter ego
amigo
amoroso
analogon
analogue
associate
associated
attendant
attending
auxiliary
backer
bastard
beau
bedfellow
bedmate
being
belonger
best friend
bird
bloke
body
bosom buddy
bosom friend
boy
boyfriend
brother
brother-in-arms
bub
bubba
adult male
fellow member
lover
man
member
singleton
fellowed
fellows
anxiety
arts
companion
creature
estate
folk
guy
individual
instance
kindness
lad
lady
look
next
occasion
olive-branch
one
origin
presence
qualities
school
servant
service
show
slave
soldier
stuff
talk
warrior
week
worth
writer
youth
Bello
Bellow
Belo
Castello
Costello
Jello
Marcello
Martello
Montebello
Monticello
Othello
Pellow
Pirandello
Pocatello
bellow
cello
celo
coelho
jello
kellow
mellow
melo
morello
tamburello
velo
yellow