Nothing is known about Solage's life, beyond what can be inferred from the texts to his music. Even his name is a puzzle. One possibility is that the single name "Solage" is a nickname or pseudonym, similar to others known from the period, such as Grimace or Hasprois. "Solage" and "soulage" are variant spellings of Old French "solaz", "solace", meaning "consolation", "joy", or "entertainment". In the refrain to the text of "Calextone qui fut dame", the composer refers to himself with such a double meaning, using the spelling "soulage". However, the possibility that it is a genuine name cannot be ruled out. One of the attributions in the Chantilly Codex includes the initial "J" wrapped into the name, so it is possible his first name was Je(h)an. There are many references from that time to people called Jean Soulas (a name still found in modern times), and the surname Soulage or Soulages also existed (for example, Guillaume de Soulages, count of Canillac, documented from a wedding in 1392), though there are no clear candidates for the composer. Gilbert Reaney's suggestion that the composer's first name might have been Charles rested on a speculative identification of Solage with another composer found in the Chantilly Codex, Goscalch, "a rather German-sounding name" that might be an anagram of "Ch. Solag(e)". However, Reaney's claim that the name occurs nowhere apart from the Chantilly Codex has been proven wrong, as several other identifications have been found, and the possible identity of the two composers has been rejected.