Julian Siegel
Julian H. Siegel( born 1966 in Nottingham) is a British jazz saxophone and clarinet player, and a composer and arranger, described by MOJO Magazine as" One of the UK's most creative saxophonists"
Siegel has toured and recorded with Greg Cohen and Joey Baron and was awarded the BBC Jazz Awards 2007 for Best Instrumentalist.
Siegel won the 2011 London Awards for Art and Performance Jazz.
Franck Vigroux
Franck Vigroux is a French musician.
A composer and performer, he works in the field of electroacoustic, industrial noise, and experimental electronic music.
Vigroux's artistic approach integrates new media and performing arts.
He has performed and recorded with musicians such as Mika Vainio, Reinhold Friedl( Zeitkratzer), Elliott Sharp, Joey Baron, and Zeena Parkins, and regularly collaborates with artists like Antoine Schmitt and Kurt d' Haeseleer.
Ezra Norton
Ezra Norton( 8 April 1897 – 4 January 1967) was an Australian newspaper baron and businessman.
Fitzroy Hemphill, 3rd Baron Hemphill
Fitzroy Hemphill( 1860–1930), was a British Baron and Liberal Party politician.
Irina Klimovschi
Irina Klimovschi( née Nagy;; 1936 – 2 May 2001) was a Romanian handballer who played for the Romanian national team.
At club level, she played for SMTCF Târgu Mureș, Progresul Târgu Mureș, Știința București or Rapid București.
Together with Luminița Dinu- Huțupan, she is regarded by Constantin Popescu – Pilică as the greatest Romanian goalkeeper of all time.
Robert III de Stuteville
Robert III de Stuteville( died 1186) was an English baron and justiciar.
Joey Baron
Bernard Joseph Baron( born June 26, 1955 in Richmond, Virginia) is an American avant- garde jazz drummer who plays frequently with Bill Frisell and John Zorn.
Tamara Turlacheva
Tamara Turlacheva( born September 7, 1993) is a Russian Acrobatic Gymnast, world champion in acrobatic gymnastics( Glasgow, 2008) in the category « Women's team»( 2008 Acrobatic Gymnastics World Championships; jointly with Tatiana Baranovskaya and Irina Borzova).
She also won bronze medal on the World Cup Series( May 23 – 24, 2008, Publier, France) in the category « Women's group»( jointly with Tatiana Baranovskaya and Irina Borzova).
Tatiana Baranovskaya
Tatiana Baranovskaya( born July 26, 1987) is a Russian Acrobatic Gymnast, world champion in acrobatic gymnastics( Glasgow, 2008) in the category « Women's team»( 2008 Acrobatic Gymnastics World Championships; jointly with Tamara Turlacheva and Irina Borzova).
She also won bronze medal on the World Cup Series( May 23 – 24, 2008, Publier, France) in the category « Women's group»( jointly with Tamara Turlacheva and Irina Borzova).
George Hamilton (lumber baron)
George Hamilton( April 13, 1781 – January 7, 1839) was a lumber baron and public official in Upper Canada.

Question: Did Joey Baron and Irina Klimovschi share the same nationality?
Answer: no