List of Famous people who are 49

Danny Matthew Cornelius Calegari is a mathematician who is currently a professor of mathematics at the University of Chicago. His research interests include geometry, dynamical systems, low-dimensional topology, and geometric group theory.

Stéphane Messi is a French para table tennis player who competes in international level events. He is a Paralympic champion, a five-time World medalist and a European champion. He has won medals in team events alongside Michel Schaller, François Sérignat and Alain Pichon.

Mariana Sadovska is a Ukrainian actress, singer, musician, recording artist, and composer, resident in Koeln.

Rami Ollaik is a Lebanese writer, political activist, attorney, and professor of beekeeping in the American University of Beirut (AUB). He is also the founder of the Lebanon Ahead movement, and initiator of the 10 October Revolution. He is best known for his autobiography, The Bees Road.