no, i think its a guys. because it sounds like its a Spanish name.and Spanish words that end in "o" are usually masculine. According to babynames.com, it is a guys. but Lucia is a girls name (;
Anthony Lucio's birth name is Raymond Anthony Lucio.
Darryn Lucio's birth name is Darryn Lyle Lucio.
Gerardo Lucio's birth name is Gerardo Lucio Bear.
Kristen Lucio's birth name is Kristen Marie Lucio.
Arturo Lucio's birth name is Arturo Lucio da Silva.
Lucio Mario Dani's birth name is Aldo Castellani.
Lucio Ridenti's birth name is Ernesto Scialpi.
Lucio Mad's birth name is Eric Madelin.
Antonio Lucio Vivaldi is the full name of Vivaldi.
Lucio Anneo Seneca's birth name is Lucius Annaeus Seneca.
Lucio.
Robert Rietty's birth name is Lucio Rietti.