Billie Black
Billie Black is a British singer from west London.
Marri Nallos
Marri Nallos is a pop singer from the Philippines.
Roberta Gambarini
Roberta Gambarini is a jazz singer from Italy.
Sara Gazarek
Sara Gazarek is an American jazz singer from Seattle.
Kirtidan Gadhvi
Kirtidan Gadhvi is an Indian singer from Gujarat.
Iza (singer)
Isabela Cristina Correia de Lima Lima( born September 3, 1990), known by her stage name IZA, is a Brazilian singer, songwriter and dancer, who rose to fame recording cover songs of artists such as Beyoncé, Rihanna, and Sam Smith on her self- titled YouTube channel.
She has also featured her songs on Spotify and SoundCloud.
In May 2016 she signed a contract with Warner Music Brasil.
Her debut album," Do na de Mim", was released in 2018 and was nominated for a Latin Grammy Award for Best Portuguese Language Contemporary Pop Album.
Brigid Boden
Brigid Boden is a singer from Dublin, Ireland.
Irina Dorofeeva
Irina Dorofeeva is a singer from Belarus.
Parvathy Jayadevan
Parvathy is an Indian playback singer from Kerala, India.
Camille Graeser
Camille Graeser( 1892–1980) was a Swiss painter and member of the circle of Zurich Concrete artists.
He was born in Switzerland but grew up in Stuttgart, Germany where he became a furniture designer.
He took part in major exhibitions by the association Werkbund and in 1927 was invited to create furniture for Mies van der Rohe.
In 1933 he fled to Switzerland as a result of the Nazis coming to power.
He then became a member of the Swiss artists ’ association Allianz.

Question: Are Camille Graeser and Iza (Singer) from the same country?
Answer: no