“爱吹牛的人”和“知名度”正确的英文怎么说？

吹牛者
Spanish athletecharlatanfanfaronfourflusher

吹牛的人
Gasconmouthertinhorn

知名度 celebrity

braggart, lineshooter

popularity

吹牛的人 [简明汉英词典]
Gascon
mouther
tinhorn

知名 [简明汉英词典]
famous
well-known

How famous is that guy?
To What degree does that man be known?