Colin Gumm goes by Bubbles, and Sister Colleen.
Virginia Gumm went by Jimmie.
Mary Jane Gumm went by Janie, Suzy, and Sue.
Colin Burrowes goes by Nib.
Colin Quinn goes by Quinn.
Colin Milburn went by Ollie.
Colin Reboy goes by The Wolf.
Colin Meads goes by Pinetree.
Colin Cowie goes by Coco.
Colin Trail goes by Timo Tomato.
Colin Perkins goes by Calvin Perch.
Colin Burt Vidler goes by Burty.
Rohit Colin Rao goes by Ro.