Place and Date οf Birth: 18 June 1982
Marital Status: Single
Studies: Giannis Kefalogiannis has studied Law at the Law School of the National and Kapodistrian University of Athens and earned a Master degree in Politics and International Relations at Columbia University in New York (CUHA). He has also specialized in the Law of mediation technique in Harvard Law School.
Foreign Languages: English, German
In 2012, Giannis Kefalogiannis was elected Member of Parliament with the party of New Democracy and became the youngest member of parliament in that period. He was elected to the honorary position of Secretary of Parliament, a position he held until 2019. He was re-elected on January 2015, on September 2015 and on July 2019. After the 2019 election, he was appointed Deputy Minister for Infrastructure and Transport in the Cabinet of Kyriakos Mitsotakis.
He has been a member of the Standing Committees on Hellenic Parliament , a member of the Board of the Greek Community at CUHA in New York, a member of UNICEF.