Baby Names Boy Names Meaning of the Name Duc Updated November 7, 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: Abhay, Adwin, Benvolio, Aeron, Oscosh, Akintunde, Declan, Virika, Aafje, Terrwyn, Gasha, Euphrates, Aerona, Edolie Names like Duc: Des, Dax, Dascha, Desi, Dick, Duscha, Doc, Dacia, Disco, Deus, Ducky, Duszka, Dyaisha, Diaz, Deioces, Diza, Da-xia, Doug, Dusk, Daisuke, Dosia, Daichi, Dasha, Doga, Dash, Daiki, Dysis, Dizzy, Duck, Deja 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