Jean (Johann) Ley was a Luxembourgian supercentenarian who is the oldest man ever from Luxembourg. He was also the first supercentenarian from the country. His age has been validated by the Gerontology Research Group (GRG) and recognised by LongeviQuest (LQ).
Germaine Elise Josephine Litwinski-Kauffmann was a Luxembourgian supercentenarian who may have held the longevity record for the country since 2018. Her age has not been validated by LongeviQuest (LQ).