Rompuy
Rompuy is a Belgian surname, most commonly encountered in the form van Rompuy. In Dutch and Flemish naming traditions, the particle van means “from,” and many toponymic surnames derive from a place name. The form Rompuy (including with the van prefix) is associated primarily with Belgium, where the name appears among Dutch-speaking communities.
Notable people with the surname include Herman van Rompuy (born 1947), a Belgian politician and economist who