Fabian Gottlieb von Bellingshausen, explorer and officer in the Russian navy, after whom are named:

Bellingshausen Island in the South Sandwich Islands

Bellingshausen in the Society Islands; see Motu One (Society Islands)

Bellingshausen Station, a Russian base on King George Island, Antarctica

Bellingshausen Sea

Eligius Franz Joseph von Münch-Bellinghausen, Austrian dramatist, born in Warsaw