Baby Names Boy Names Meaning of the Name Duc Updated November 11, 2025 by Jennifer M. Duc Gender: Male Origin: Vietnamese Meaning: Moral, Good ♥ Add to my Namelist What is the meaning of the name Duc? The name Duc is primarily a male name of Vietnamese origin that means Moral, Good. People who like the name Duc also like: Oscosh, Aeron, Declan, Benvolio, Adwin, Akintunde, Abhay, Edolie, Virika, Terrwyn, Euphrates, Gasha, Aafje, Aerona Names like Duc: Da-xia, Dax, De'Asia, Dacey, Dezso, Dawes, Ducky, Dasha, Deus, Duka, DeJesus, Dick, Doga, Dyaisha, Deka, Dusk, Duscha, Doc, Dacia, Duke, Diego, Deza, Doug, Dysis, Duck, Dascha, Daisuke, Diogo, Deja, Dizzy Stats for the Name Duc Duc is currently not in the top 100 on the Baby Names Popularity Charts Duc is currently not ranked in U.S. births