Parse this person name:

Regnier Martinez, Chantal O. Timothée Alfred Antoinette Anastasie O. Timothée Alfred Antoinette Anastasie
user
first_name: Chantal
last_name: Regnier Martinez
middle_names:
- O.
- Timothée
- Alfred
- Antoinette
- Anastasie
temporal: []
titles: []
extra_info: []
assistant