Guillem
Guillem is a Catalan first name, equivalent to William in the English language, which occasionally can appear as a surname. Its origin and pronunciation are the same as its Occitan variant Guilhèm, with a different spelling.
People with the first name Guillem
- Guillem I de Cerdanya, Count of Cerdanya and Berga
- Guillem Ademar, troubadour
- Guillem Agel i Barrière, publisher and printer from Roussillon
- Guillem Agulló i Salvador, murdered Valencian member of Maulets
- Guillem Augier Novella, 13th century French troubadour
- Guillem Balagué, sports journalist
- Guillem Bauzà, Majorcan football player
- Guillem Bofill, Catalan architect of the Girona Cathedral
- Guillem Colom Ferrà, Majorcan translator and poet
- Guillem d'Areny-Plandolit, Andorran politician who led the New Reform
- Guillem de Balaun, Castellan of Balazuc and troubadour
- Guillem de Cabestany, Catalan troubadour
- Guillem de Cervera, more commonly known as Cerverí de Girona, Catalan troubadour
- Guillem d'Efak, Majorcan singer born in Equatorial Guinea
- Guillem de Gellone Second count of Toulouse, cousin of Charlemagne
- Guillem de Masdovelles, Catalan soldier, courtesan, politician, and poet
- Guillem de Ribes, nobleman of Sant Pere de Ribes and troubadour
- Guillem de Saint Leidier, 12th century troubadour
- Guillem de Septimània, Count of Barcelona and Toulouse
- Guillem Figueira, Languedocian jongleur and troubadour from Toulouse active at the court of the Emperor Frederick II in the 1230s
- Guillem Magret, troubadour
- Guillem Rainol d'At, Provençal troubadour
- Guillem Ramon de Gironella, late 13th century troubadour
- Guillem Timoner Obrador, Majorcan cyclist
- Peire Guilhem de Luserna, 13th century troubadour
- Peire Guillem de Tolosa, 13th century troubadour
People with the surname Guillem
- Pere Guillem, Bishop of Lleida 1126-1134
- Sylvie Guillem French ballerina
Other forms
- Guillemó or Guillemundus, Frankish Count of Rasez and Conflent, son of Berà