Yes!
My bikes:
Motobecane Mixte with flip flop hub - "Mixte fixte"
GT Outpost trail commuter mobile - "Bradley" da' tank.
Mondonico - "Menace" 'cause she's lavender

Knott's bikes:
Waterford Cross (bought right here on TE ) - "Flossie" short for Flosshilde
Surly Crosscheck "Crow"
Giant (see lugged steel beauty thread) - was "Cedar" now "Red Cedar"

Knott's son's bike:
a Kona and I don't know if it's named