Jourdain, Guillaume (circa 1505-…). Music copyist; Musician; Singer
Joye, Gilles (between 1422 and 1425-31 Dec. 1483). Composer; Music copyist; Musician; Singer
Julien, André (…-Apr. 1559). Musician; Singer
Juvénal des Ursins, Jacques (14 Oct. 1410-…)
Kellergraf, Jakob (…-…). Musician; Organist
Knoep, Henri (…-between 11 Jan. 1490 and 13 Mar. 1490)
Königsberg (von), Conradus (…-…). Musician; Singer
Kottler, Arbogastus (…-…). Musician; Singer
Kratzer, Johannes (…-…). Musician; Singer
Kulwagner, Nicodemus (…-…). Musician; Singer
L'Espée (de), Jean (…-…). Musician; Singer
L’Estocart (de), Pascal (…-…). Composer; Musician
La Bares (de), Antoine (…-…). Musician; Singer
La Bertauche (de), Jean (…-14 Mar. 1553). Musician; Singer
La Chainaye (de), Louis (…-…). Musician; Singer