Parse this person name:

Gomez, Sergio H. Y. Abigail Debbie U. H. Y. Abigail Debbie U..
user
first_name: Sergio
last_name: Gomez
middle_names:
- H.
- Y.
- Abigail
- Debbie
- U.
temporal: []
titles: []
extra_info: []
assistant