Quirico de Sopranis was a Genoese notary active in the late fourteenth and early fifteenth century. He was born as Quirico de Tadeis, and was admitted into the Sopranis albergo in 1414, after which he was known as Quirico de Sopranis.
Quilico de Tadei d’Albenga… notaio quondam Rollandi
Quirico de Sopranis q. Rolando de Tadeis
Giuliano Canella, register 3, 1412–1413, fol. 214r