- Master Xavier Albert Alphons Brenninkmeijer (2015)
- Princess Margarita of Bourbon-Parma (maternal aunt)
- Prince Constantijn of the Netherlands (maternal 1st cousin 1x removed)
- Philippe Brenninkmeijer
- Silvia Brenninkmeijer-Arboli
Prince Noah Etienne Guillaume Gabriel Matthias Xavier de Nassau was born 21 September 2007 as the younger son of Prince Louis of Luxembourg...