notability

1. The state or quality of being eminent or worthy of notice.
2. A prominent or notable person.

noun

1. A position of exalted widely recognized importance: distinction, eminence, eminency, fame, glory, illustriousness, luster, mark, note, preeminence, prestige, prominence, prominency, renown. See important/unimportant, knowledge/ignorance, respect/contempt/standing.
2. An important, influential person: character, dignitary, eminence, leader, lion, nabob, notable, personage. Informal big-timer, heavyweight, somebody, someone, VIP. Slang big shot, big wheel, bigwig, muckamuck. See important/unimportant.

The noun has one meaning:

Meaning #1: a celebrity who is an inspiration to others
  Synonyms: luminary, leading light, guiding light, notable