In the world, Gratsias (Gratsias 
) is an extremely rare unknown gender first name. Much more frequently, Gratsias is the last name as well as the forename.
Mr, Vasilis, Ioannis, Stefanos, Stamatis, Antonios, Damianos, Dimitris, Nikolas, Georgios, Stylianos, Alexandra, Alexander, Dimitrios, Emmanouil, Vasileios, Anastasios, Nikolaos, Aristeidis, Giorgos, Dimitra, Zoe, Aris, John, Perry, Nikos, Ilias, Marios, Giannis, Kostas, George, Thomas, Harris, Manolis, Michail, Stavros, Antonis, Petros, and Konstantinos