I used names on Strava to "hide" what they are but then occasionally post pictures - so a complete waste of time
Surly Cross Check - Eric (de Vlaeminck)
Genesis Equilibrium - Roger (de Vlaeminck)
Raleigh Professional - Walter
Henry Burton - Henry
Trek (90s MTB) - The Beast
Surly Long Haul Trucker - Hawkwind (a traveller in time and space)