Lacordaire
Several people share the surname Lacordaire:
Gordon Gahan
Gordon Ward Gahan (November 5, 1945 – October 19, 1984) was an American photographer.
Sead Babača
Sead Babača( born 30 November 1981) is a Montenegrin football midfielder.
He had previously played with OFK Beograd, FK Jedinstvo Bijelo Polje, FK Proleter Zrenjanin, FK Rudar Pljevlja, FK Zemun and FK Bokelj.
Adoniram Judson Gordon
Adoniram Judson" A.J." Gordon( 1836–1895) was an American Baptist preacher, writer, composer, and founder of Gordon College and Gordon – Conwell Theological Seminary.
Gordon Gahan
Gordon Ward Gahan (November 5, 1945 – October 19, 1984) was an American photographer.
Gordon Ward (disambiguation)
Gordon Ward is a judge.
Gordon Ward may also refer to:
Gordon Ward
Sir Frederick Gordon Roy Ward OBE is a retired British judge who has served in various countries of the Commonwealth.
Dugès
Several people share the surname Dugès:
Francis Lane Fox
Lieutenant- Colonel Francis Gordon Ward Lane Fox( formerly Jackson),( 14 October 1899 – 31 July 1989) was a British Army officer and prominent Yorkshire landowner.
Francis Lane Fox
Lieutenant- Colonel Francis Gordon Ward Lane Fox( formerly Jackson),( 14 October 1899 – 31 July 1989) was a British Army officer and prominent Yorkshire landowner.

Question: Do Sead Babača and Gordon Ward share the same nationality?
Answer: no