Guilhermino is not a popular first name. It is more often used as a boy (male) name.
First names and their meaning - Page 10729
Gui-Lian
Gui-Lian is not a popular first name. It is more often used as a unisex (male and female) name.
Gui-Lin
Gui-Lin is not a popular first name. It is more often used as a unisex (male and female) name.
Gui-Ling
Gui-Ling is not a popular first name. It is more often used as a unisex (male and female) name.
Guillain
Guillain is not a popular first name. It is more often used as a boy (male) name.
Guillaine
Guillaine is not a popular first name. It is more often used as a girl (female) name.
Guillane
Guillane is not a popular first name.
Guillaumette
Guillaumette is not a popular first name. It is more often used as a girl (female) name.
Guillem
Origin: Catalan.
Guillem is an Catalan name that in English is the name William
Guillemette
Guillemette is not a popular first name. It is more often used as a girl (female) name.