Ernesto Tisdel Lefevre

In this Spanish name, the first or paternal surname is Lefevre and the second or maternal family name is Ossa.

Ernesto Tisdel Lefevre de la Ossa (1876–1922) was a Panamanian politician.

Ernesto Tisdel Lefevre
President of Panama
In office 30 January 1920 – 1 October 1920
Preceded by	Belisario Porras
Succeeded by	Belisario Porras
Personal details
Born	Ernesto Tisdel Lefevre

He was elected as the third presidential designate by the National Assembly for the term 1918-1920.^[1] In that capacity he became the President of Panama from January 1920 to October 1920.^[2]