Atsushi Tamura
He and his partner,, form the known as.
Though the two share the same surname, there is no family relation.
The pair started their career by performing comedy on the streets of Tokyo.
Radka Popova
Radka Popova( born 26 January 1974) is a Bulgarian biathlete.
She competed at the 1998 Winter Olympics and the 2006 Winter Olympics.
George Augustus
Multiple people share the name George Augustus:
David Ji
David Longfen Ji is an American businessman who co-founded Apex Digital, an electronics manufacturer.
In 2004, he was arrested in China following a dispute with Sichuan Changhong Electric, a supplier owned by the city of Mianyang and the province of Sichuan.
Changhong accused him of defrauding them through bad checks.
Ji was taken, according to an account by his lawyer, to the senior management and told, "I decide whether you live or die."
He has been held in China without charges.
Ji's case highlighted an "implicit racism" in dealings with American businessmen.
As a U.S. citizen he was not granted the same treatment by authorities as non-ethnically Chinese businessmen sharing the same nationality.
Justyna Mospinek
Justyna Mospinek( born 8 November 1983) is an athlete from Poland.
She competes in archery.
Anisopus
Several genera share the name Anisopus:
Maydenia Sarduy
Maydenia Sarduy González( born 20 April 1984) is an archer from Cuba.
Sarduy represented Cuba at the 2004 Summer Olympics.
She placed 58th in the women's individual ranking round with a 72- arrow score of 595.
In the first round of elimination, she faced 7th- ranked Justyna Mospinek of Poland.
Sarduy lost 162-145 in the 18- arrow match, placing 42nd overall in women's individual archery.
Dugès
Several people share the surname Dugès:
Lacordaire
Several people share the surname Lacordaire:
Viktoriya Beloslyudtseva
Viktoriya Beloslydtseva( born 9 January 1972) is an athlete from Kazakhstan.
She competes in archery.
Beloslydtseva represented Kazakhstan at the 2004 Summer Olympics.
She placed 26th in the women's individual ranking round with a 72- arrow score of 629.
In the first round of elimination, she faced 39 th- ranked Deonne Bridger of Australia.
Beloslydtseva defeated Bridger, winning 150-145 in the 18- arrow match to advance to the round of 32.
In that round, she faced Justyna Mospinek of Poland, losing to the 7th- ranked archer 163-155 in the regulation 18 arrows.
Beloslydtseva finished 23rd in women's individual archery.
She competed at the 1998 Asian Games where she won a bronze medal in the team event.
She now owns and manages an archery school near Pattaya, Thailand.
( As of 2o12)

Question: Did Justyna Mospinek and Radka Popova share the same nationality?
Answer: no