Judgement on baby girls name.

Hi all! I'm having my second baby she's a girl, I want to name her Nayelli Anahí Yaretzi Martinez. I'm black & her father is Mexican. My family ( the black side) say it's too long and Mexican. I haven't told the father what the name is yet. Just it's a girl. Ive also been told her name is too long. Do you guys have any suggestions? Is it too Mexican? Should I add a "black name"