Ilariana is not a popular first name. It is more often used as a girl (female) name.
First names and their meaning - Page 10960
Ilarie
Ilarie is not a popular first name. It is more often used as a boy (male) name.
Ilarine
Origin: Basque. 
Ilarine is not a popular first name. It is more often used as a girl (female) name. 
Ilariñe
Origin: Basque. 
Ilariñe is not a popular first name. It is more often used as a girl (female) name. 
Ilariu
Ilariu is not a popular first name. It is more often used as a boy (male) name.
Ilars
Ilars is not a popular first name. It is more often used as a boy (male) name.
Ilayda
Ilayda is not a popular first name. It is more often used as a girl (female) name.
Ilayne
Origin: Welsh. 
Ilayne is not a popular first name. It is more often used as a girl (female) name. 
Ilazki
Origin: Basque. 
Ilazki is not a popular first name. It is more often used as a boy (male) name. 
Ilazkine
Origin: Basque. 
Ilazkine is not a popular first name. It is more often used as a girl (female) name.