Lacordaire
Several people share the surname Lacordaire:
Derrick Bailey
Sir Derrick Thomas Louis Bailey, 3rd Baronet, DFC (15 August 1918 – 19 June 2009) was the son of the South African entrepreneur Sir Abe Bailey and of the pioneer aviator Dame Mary Bailey, and won fame for himself as a decorated Second World War pilot, a cricketer and a businessman.
Inheriting his father's baronetcy in 1946 from his elder half-brother, he was known for the last 63 years of his life as Sir Derrick Bailey.
Young Zulu Kid
Young Zulu Kid( born Giuseppe Di Melfi, April 22, 1897 – April 20, 1971) was a professional boxer.
He lost to Jimmy Wilde for the first ever world flyweight boxing championship.
Di Melfi also lost to Frankie Burns.
He also defeated Jackie Sharkey.
Dugès
Several people share the surname Dugès:
Young Zulu Kid
Young Zulu Kid( born Giuseppe Di Melfi, April 22, 1897 – April 20, 1971) was a professional boxer.
He lost to Jimmy Wilde for the first ever world flyweight boxing championship.
Di Melfi also lost to Frankie Burns.
He also defeated Jackie Sharkey.
Alex Bailey (musician)
William Alexander Bailey( performing under the stage names Alex Bailey and Bisquit) is an American drummer and bassist.
McDonald Bailey
Emmanuel McDonald Bailey
( 8 December 1920 – 4 December 2013) was a British and Trinidadian athlete, who was born in Williamsville, Trinidad.
Bailey won a bronze medal in the 1946 Central American and Caribbean Games.
He competed for Great Britain in the men's 100 metres at the 1948 Summer Olympics held in London, where he finished sixth and last in the final, and the 1952 Summer Olympics held in Helsinki where he won the bronze medal.
He jointly held the 100 m world record at 10.2 seconds between 1951 and 1956 and won the sprint double seven times at the AAA Championships.
In the 1948/9 season he worked on fitness and speed with Queen's Park Rangers F.C.
Who won their first ever promotion that season.
From Football League 3rd Division South to Football League 2nd Division.
In 1953 he joined Rugby League side Leigh, but only played one game for them. in 1977 Bailey was awarded Trinidad and Tobago's Chaconia Medal( Gold).
Jackie Sharkey
Jackie Sharkey or Jack Sharkey (born Giovanni Cervati) was an Italian-born American boxer who made a claim to the World Bantamweight Title on August 15, 1919 defeating reigning champion Pete Herman in a fifteen-round, no-decision bout in Milwaukee, Wisconsin.
His claim to the title was not universally recognized at the time.
Jack Sharkey, also known as Little Jackie Sharkey, should not be confused with the heavyweight champion Jack Sharkey.
Dunnamona
Dunnamona is a motte- and- bailey and National Monument in County Westmeath, Ireland.
George Augustus
Multiple people share the name George Augustus:

Question: Did Mcdonald Bailey and Jackie Sharkey share the same nationality?
Answer: no