Baby Names Boy Names Meaning of the Name Duc Updated February 15, 2026 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: Akintunde, Aeron, Adwin, Abhay, Declan, Benvolio, Oscosh, Euphrates, Aerona, Aafje, Edolie, Terrwyn, Gasha, Virika Names like Duc: Dusk, De'Asia, Dex, Deioces, Deza, Daisy, Dysis, Dash, Dixie, Doug, Deja, Diaz, Daisuke, Dascha, Deka, Dacey, Diza, Daiki, Dezi, Dosia, Dax, Dessa, Ducky, Dezso, Dyaisha, Duke, Daichi, Dasha, Diego, Doc 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