Franciszek Ksawery Lubomirski (1747–1819) was a Polish noble, Russian general. Son of
Stanislaw Lubomirski, he had many possessions around
Kiev, which following the
First Partition of Poland fell under the
Russian Empire control. Franciszek Ksawery decided to become a Russian citizen. In 1777 he joined the Russian Army, eventually reaching the rank of general major.