Lajos

• Lajos I, 1326-1382
• Lajos II, 1506-1526

• Lajos Aulich, second Minister of War of Hungary
• Lajos Batthyány, first Prime Minister of Hungary
• Count Lajos Batthyány de Németújvár, county head of Győr and Governor of Fiume
• Lajos Dinnyés, Prime Minister of Hungary from 1947 to 1948
• Lajos Kossuth, Hungarian lawyer, politician and Regent of Hungary

• Lajos Baróti, coach of the Hungary national football team
• Lajos Czeizler, Hungarian football coach
• Lajos Détári, retired Hungarian football player
• Lajos Sătmăreanu, former Romanian football player
• Lajos Tichy, Hungarian footballer

• Lajos Csordák, Hungarian/Slovak painter
• Lajos Markos, Hungarian American painter
• Lajos Koltai, Hungarian cinematographer and film director

• Lajos Bíró, Hungarian novelist, playwright, and screenwriter
• Lajos Egri, author of The Art of Dramatic Writing
• Lajos Hevesi, Jewish Hungarian journalist and author

• Lajos Portisch, Hungarian chess player
• Lajos Steiner, Hungarian chess player

• Lajos Bárdos, Hungarian composer and professor of music at the Franz Liszt Academy of Music
• Lajos Pósa, Hungarian mathematician
• Lajos Werkner, Hungarian 2x Olympic champion saber fencer
• Zoltán Lajos Bay, Hungarian physicist