Ivo Lapenna sex or gender male
Ivo Lapenna (5 November 1909 in Split – 15 December 1987 in Copenhagen) was a Yugoslav-Dalmatian Italian law professor.
Lapenna was a noted Esperanto speaker and served as the President of the World Esperanto Association between 1964 and 1974. Lapenna was highly regarded as an orator in Esperanto, authored a number of books, and was the driving force behind the 1954 Montevideo Resolution in which UNESCO recognized Esperanto.
biological sex gender identity gender expression sexual orientation gender classification