Tomorrow (April 24th) is my birthday and a colleague said: "Felicidades por el onomástico"
This article written in spanish explains a little of the meaning and difference https://larepublica.pe/ocio/507587-a...-de-cumpleanos
Like "name day", Do any of you know about this?
Any English native speaking forum members care to give a little hand, and maybe tell us about how it is approached in your country?