Julian/Julien

Recently, I got a reply to an e-mail I sent to a supplier and this guy replied with the honorific Miss before my name! How'd this guy know I'm a female (I'm not)? The following, from Wikipedia, partially list the names (except Julian May) of people having the name Julian/Julien. There are chemists, humanist, biologist, actor, emperor, saint, musician, athlete and even a 70's porn actor. King Julien in Madagascar do sound like a male to me. So, for the last time, it's a male name!

Didius Julianus
Sabinus Iulianus
Julian the Apostate
Julianus ben Sabar
Julian, count of Ceuta

St. Julian of Toledo
Julian, bishop of Zaragoza
St. Julian the Hospitaller
Julian of Antioch
Julian, a companion of Saint Lucian of Beauvais

Percy Lavon Julian
Julian
Julian Cannonball Adderley
Julian Austin
Julian Austin
Julian Barnes
Julian Barrattn
Julian Bond
Julian Bream
Julian Casablancas
Julian Clary
Julian Cope
Julian Glover
Julian Golley
Julian Hartridge
Julian Hodge
Julian Huxley
Julian Illingworth
Julian Jaynes
Julian Lennon
Julian Lloyd Webber
Julian Marle
Julian May, American fiction writer (female)
Julian McMahon
Julian Mitchell
Julián Morrison
Julian Morrow
Julian Myerscough
Julian Opie
Julian Rachlin
Julian Rhind-Tutt
Julian Sands