Plater
Plater is a surname, and may refer to:
;People
- Felix Plater, Swiss physician
- George Plater, American lawyer and politician
- Thomas Plater, American lawyer and politician
- Emilia Plater, Polish–Lithuanian noble and revolutionary
- Władysław Plater, Polish–Lithuanian count
- Jurgis Pliateris, Polish–Lithuanian noble and bibliographer
- Cecylia Plater-Zyberk, Polish social activist and educationalist
- Kazimierz Plater, Polish chess master
- Alan Plater, English playwright and screenwriter
- Bobby Plater, American jazz alto saxophonist
- Elizabeth Plater-Zyberk, American architect
- Steve Plater, English motorcycle racer
;Other