If you meant a different (private individual, author, etc.), there is no widely known public record of that exact name outside the actress's full legal name.

Actually, the correct public figure is:

It seems you're asking for text related to . However, the most likely reference is to the actress Genevieve "Genna" Hellier Debnam — though she is professionally known as Genevieve Debnam (or Genevieve Debnam-Carey? Let me clarify).