It is possible that Llywarch Llaety is the same person as the poet Llywarch y Nam who also composed a poem in honour of Llywelyn ap Madog.
Cabe a posibilidade de que Llywarch Llaety sexa a mesma persoa que o poeta Llywarch y Nam, quen tamén compuxo un poema na honra de Llywelyn ap Madog.