Dugès
Several people share the surname Dugès:
Samba (1965 film)
Samba is a 1965 Brazilian- Spanish musical film directed by Rafael Gil and starring Sara Montiel, Marc Michel and Fosco Giachetti.
The film's sets were designed by the art directors Enrique Alarcón and Pierino Massenzi.
George Augustus
Multiple people share the name George Augustus:
Anisopus
Several genera share the name Anisopus:
Ginka Zagorcheva
Ginka Zagorcheva- Boycheva,( born April 12, 1958 in Plovdiv) is a former hurdling athlete from Bulgaria.
Most notable for winning the 100 metres hurdles at the 1987 World Championships.
She held the world record for a year with a time of 12.25 sec, until it was beaten by Yordanka Donkova in August 1988.
She also competed in the women's 100 metres hurdles at the 1988 Summer Olympics.
Night Over Chile
Night Over Chile is a 1977 Soviet drama film directed by Sebastián Alarcón and Aleksandr Kosarev.
It was entered into the 10th Moscow International Film Festival where it won the Special Prize.
Mariana Alarcón
Mariana Alarcón( 20 November 1986 – 2 August 2014) was an Argentine human rights activist focused on labor rights for trans women, establishing citizenship, and the health of transgender people.
A member of the Crisálida Popular Library of Gender, Sexual Affective Diversity, and Human Rights of Tucumán, she was a pioneer in the public visibility of the trans community in the social sphere of San Miguel de Tucumán.
From 2012 to 2014, she conducted training and sensitization of the police forces of Tucumán Province for the full application of the Gender Identity Law.
Lacordaire
Several people share the surname Lacordaire:
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.
1991 Soviet Athletics Championships
The 1991 Soviet Athletics Championships was the 63rd and final edition of the national championship in outdoor track and field for the Soviet Union.
It was held on 10–13 July at Republican Stadium in Kiev, Ukrainian SSR.
The competition was held within the 1991 Soviet Spartakiad.
A total of 42 events were contested over four days.
The marathon competition was held earlier on 21 April in Bila Tserkva.
The competition did not receive interest from several of the nation's top athletes, including Sergey Bubka, and audience attendance was also low.
No team score was assigned for the Republics of the Soviet Union, as had been done in previous years.
The championships formed part of the qualification for the Soviet team at the 1991 World Championships in Athletics.
The highlight performance was Lyudmila Narozhilenko's Soviet national record of 12.28 seconds in the women's 100 metres hurdles.
This made her the third fastest women ever in the event( after Bulgarians Yordanka Donkova and Ginka Zagorcheva) and remains one of the fastest performances of all time for the event.
This was the final Soviet Athletics Championships as the dissolution of the Soviet Union occurred in December that year.
After this point, the newly- independent republics began to hold their own national championships.
Given the organisational disarray, the former Soviet states sent a Unified Team at the Olympics in 1992, which was selected through the 1992 CIS Athletics Championships – the last time the former Soviet countries held a united athletics event.

Question: Do Mariana Alarcón and Ginka Zagorcheva share the same nationality?
Answer: no