core + attic (Attic Area): these terms have been either deprecated from the core or extentions, or removed from pending as not accepted into the full vocabulary.

honorificPrefix

Canonical URL: http://schema.org/honorificPrefix

Thing > Property > honorificPrefix

An honorific prefix preceding a Person's name such as Dr/Mrs/Mr.

Usage: Between 1000 and 10,000 domains
Values expected to be one of these types
Text
Used on these types
Person

Schema Version 3.3