Luckily it isn't as in-your-face as actually using Dracula.
Luca is an okay nickname, but I just don't understand that if people would want to call their child
Luca, why they don't just name him
Luca. Alucard sort of has a surname vibe to it. I don't like it, but it definitely not in the top 10 worst names I've seen personally either.