titular

Short definition from Wiktionary

Adjective

1. 1
   Of, relating to, being, derived from, or having a title.
2. 2
   Existing in name only; nominal.
3. 3
   Named or referred to in the title.

Noun

1. 1
   One who holds a title.
2. 2
   The person from whom a church takes its special name; distinguished from a patron, who must be canonized or an angel.