number one Synonyms

high-grade big fish big cheese kingpin chairwoman pacesetter smash hit authority figure honcho pacemaker managing director big gun big shot big wheel number 1 commanding officer one and only CFO ceo blue chip shoo-in best-selling bestseller head honcho top-notch 1 yourselves headman first-rate first-class first favorite champ chairman captain capital boss i leader medalist winner vanquisher unexampled top smasher primus primo primary premier overseer