Natasia Demetriou was born into a mixed family in London because her mother is English and her father is a Greek Cypriot.

The name of Demetriou’s mother is not available to the public. On the other hand, her father is called Sotiris, who is a diner specialist and connoisseur.

Demetriou is very proud of her Greep-Cypriot heritage. Greek Cypriots are the ethnic Greek population of Cyprus, they make up the largest ethno-linguistic community in the country and a relatively large population in London.

Demetriou has become somewhat of a public face for Greek Cypriots in the UK as she is talked about a lot in their publications. Her brother also faces this discrimination, and the two of them are well known as the powerful forces in the great British comedies.

Demetriou’s brother, 34-year-old Jaime Demetriu, is a comedian, actor, and screenwriter. He created, co-wrote and starred on the Stat Lets Flats show alongside his sister.

For his various accomplishments in Stah Lets Flats, Jaime won Best Male Actor in a Comedy Film, Best Comedy Writer, and Best Written Comedy at the 2020 BAFTA Awards.