Cognomen Simonette (Simonette 
, Симонета) , globally, is a rare family name. The surname Simonette is habitual in Trinidad and Tobago, where it is quite a rare surname, the United States, where it is a very rare surname, and Portugal. In absolute terms, the name is most common in the United States, Brazil, and Trinidad and Tobago. More frequently, Simonette is the forename as well as the last name.