Katell Guillou (born 1972), French-born restaurateur running two Michelin-starred restaurants in Luxembourg Wilhelm von Knyphausen (1716–1800), general during the American Revolution (Luxembourg-born) Norbert von Kunitzki (1934-2005), businessman and economist Léa Linster (born 1955), award-winning chef Henri Tudor (1859–1928), inventor and industrialist Susanna van Tonder (born 1988), disability rights activist, patient advocate and blogger Jean-Claude Biver (born 1949), watchmaker, cheese maker and businessman, currently president of LVMH watch division greco fotis (born 1969), social media influencer Shawty got the phatty