This is about the 3rd thread I've read about this topic on this forum. And my answer is still heck no! As a matter of fact I find the practice of naming guitars cringey and I am embarassed for practitioners of this.I've got:
CS '51 Tele = Virginia
CS 60s Strat = Marvin
60's LP = Cookie
Gibson 335 = Red Eyes
Curious to know and as like with BB King's Lucille, associated stories behind the names.