Helmut Franz
Helmut Franz( 1911 – 30 January 2002) was a German academic teacher and conductor who was known particularly for his work as a choral conductor.
He was the director of NDR Chor, based in Hamburg, from 1966 to 1987, focused on a cappella music and contemporary music.
Maximilian Joseph Franz of Oer
Maximilian Joseph Franz of Oer( 1806 – 1846) was a German author, baron, and older brother of the notable artist Theobald von Oer.
Archduke Wilhelm of Austria
Archduke Wilhelm Franz of Austria, later Wilhelm Franz von Habsburg- Lothringen( 10 February 1895 – 18 August 1948), also known as Vasyl Vyshyvani, was an Austrian archduke, a colonel of the Ukrainian Sich Riflemen, and a poet.
Prince Karl Franz of Prussia
Prince Karl Franz of Prussia( 15 December 1916 – 23 January 1975) was the only child of Prince Joachim of Prussia and his wife Princess Marie- Auguste of Anhalt.
He was also the grandson of Wilhelm II, German Emperor, himself a grandson of Queen Victoria, which made Prince Karl a great- great- grandson of the British queen.
Horst Bellingrodt
Horst Bellingrodt( born 7 May 1958) is a Colombian Olympic sports shooter.
He finished eleventh in the 50 metre running target event at the 1984 Olympics.
His brothers Hanspeter and Helmut Bellingrodt were Olympians as well.
Cuan McCarthy
Cuan Neil McCarthy( 24 March 1929 – 14 August 2000) was a South African cricketer who played in fifteen Tests from 1948 to 1951.
Prince Franz of Bavaria
Prince Franz of Bavaria( 10 October 1875 – 25 January 1957) was a member of the Bavarian Royal House of Wittelsbach and a Major General in the Bavarian Army.
Princess Maria Elisabeth of Bavaria
Princess Maria Elisabeth of Bavaria( 9 September 1914 – 13 May 2011) was the eldest daughter of Prince Franz of Bavaria, third son of Ludwig III of Bavaria.
Joseph Francis of Weckert
Joseph Franz of Weckert( 12 September 1822 in Wallerstein, 13 March 1889 in Passau) was 76th Bishop of Passau.
Helmut Kirchmeyer
Helmut Franz Maria Kirchmeyer (born 30 June 1930 in Düsseldorf, Germany) is a German musicologist, philologist and historian.

Question: Are Cuan Mccarthy and Helmut Franz of the same nationality?
Answer: no