Alfréd Hajós, Hungarian swimmer and architect, designed the Grand Hotel Aranybika (died 1955)

Alfréd Hajós was a Hungarian swimmer, football (soccer) player, referee, manager, and career architect. He was the first modern Olympic swimming champion and the first Olympic champion of Hungary. Formerly excelling in track including discus and hurdles, he was part of the first National European football/soccer team fielded by Hungary in 1902, later serving as a referee as well as the manager and coach of the national football team.

Grand Hotel Aranybika is a four-star hotel in Debrecen, Hungary. Located in the city centre, its history dates back to the late 17th century, though the current building of the hotel was erected in 1915 according to the blueprints of Alfréd Hajós.