Translation of bragger into Hebrew noun

Being a bragger can turn friends away and create distance in relationships.

Everyone eventually rolled their eyes at the bragger who never stopped talking.

Few people liked the bragger who always one-upped everyone else's stories.

Everyone avoided the bragger because he constantly bragged about his wealth.

His complaints about others often revealed him as a bragger about his own life.

It's hard to relate to a bragger; humility often draws people in more.