Madelon may refer to: Given name: Madelon Baans, retired breaststroke swimmer from the Netherlands, competed in three Summer Olympics Madelon Lubin Finkel, Professor of Professor of Population Health Sciences at Weill Cornell Medical College, New York City Madelon Hooykaas, Dutch video artist, photographer and film maker Madelon Mason, American former model and pin-up girl Madelon Pigalle or Madeleine-Élisabeth Pigalle, French painter Madelon Szekely-Lulofs, Dutch writer and journalist, best known for writing novels set in Indonesia Madelon Vriesendorp, Dutch artist, painter, sculptor and art collectorSurname: César Madelón, Argentine equestrian Charlotte Madelon, video game designer based in the Netherlands Leonardo Madelón, Argentine former footballer and current manager. Wikipedia