I named my bikes!!
The Specialized Hard Rock is Babe (as in, the blue ox)
the Giant OCR3 is Babette, because it is the diminutive Babe
and the Orbea is the La Nina de Espana. Because that is what she is.

Both of my cats have people names, Annabel Lee (for the Poe poem) and Vladimir (as in the Impaler, although, I think his real full name was Wladislav).

I named my husband's bikes, too, much to his chagrin. (Bevo and the Stormking)