Jewish Esperantists

Polish-Jewish physician and inventor of Esperanto (1859-1917)

George Soros is a Hungarian-American investor and philanthropist. As of May 2025, he has a net worth of US$7.2 billion, having donated more than $32 billion to the Open Society Foundations, of which $15 billion has already been distributed, representing 64% of his original fortune. In 2020, Forbes called Soros the "most generous giver" in terms of percentage of net worth.

Austrian Jewish pacifist, publicist, journalist and Nobel Peace Prize laureate (1864–1921)

language teacher, translator

Polish esperantist

Polish Esperantist (1889-1942)

Hungarian lawyer, author and editor (1894–1968)

Polish ophthalmologist (1888-1940)

Israeli journalist and Zionist activist (1882-1943)

American-based German activist

Polish-French engineer and Esperantist

Russian poet and Esperantist (born 1949)

Soviet Moldovan and Hungarian poet and journalist from Transylvania (1897–1974)

American businessman

Austrian translator (1882–1957)

Russian Esperantist

Jewish bacteriologist and esperantist

Talmudic scholar

American philologist

American music executive (1929-2015)