The most comprehensive online resource for actor/celebrity first and last names and biographical information is IMDb. Inputting the actor's first name in the search bar triggers a drop-down menu list of actors and celebrities with that first name, after which a user can find the appropriate person.
IMDb is a renowned website featuring biographical information and articles related to actors, celebrities, films and television shows. The search algorithm within IMDb is well crafted and features an accurate predictive text function that generates the most popular actors and celebrities associated with the name entered in the search bar. IMDb is an extensive online resource for accurate information regarding actors' last names.