influential_person
1. [ noun ] a person whose actions and opinions strongly influence the course of events
Synonyms: personage important_person
Related terms: adult name colossus big_shot fixer celebrity policy_maker very_important_person sun sirdar high-muck-a-muck worthy magnificio kingpin heavy_hitter socialite sacred_cow power_broker Excellency eminence_grise kingmaker elder_statesman
Similar spelling:   influence_peddler
  inflectional_ending