No idea about laws, but given how anybody may change their name anyway... 3-5 would be possible. Not traditional. But possible.

/me votes for Mrs. and Mr. Lois and Clark Lane laugh

Michael

Join us on the #loisclark Discord server! We talk about fanfic, our favorite show, life, and more! (It’s almost like the IRC days of old again!)

I go by Michael on the Archives.