I'll vote for:
RoS - for being an outlaw
Lukynickd - for being lucky
Viscount - for being a discount
Vauxhall - for being a victor
Shytot - for being shy
Rosie - for being rosy
Cleo - for being a queen of Egypt
Obs - for being a Doc
SW - for being a stranger and
Retro - for being a banana