Baby Names Boy Names Meaning of the Name Hoai Updated November 4, 2025 by Jennifer M. Hoai Gender: Male Origin: Vietnamese Meaning: Always, Eternal ♥ Add to my Namelist What is the meaning of the name Hoai? The name Hoai is primarily a male name of Vietnamese origin that means Always, Eternal. People who like the name Hoai also like: Cian, Caleb, Eron, Emmanuel, Syaoran, David, Deo, Li Mei, Vala, Julia, Lian, Emilie, Anh Dao, Julianne Names like Hoai: Haya, Hee, Howi, Hawaii, Hy, Hoho, Hue, Howie, Huy, Hao, Howe, Hawa, Ha, Howea, Hui, Hye, Hea, Huey, Hieu Stats for the Name Hoai Hoai is currently not in the top 100 on the Baby Names Popularity Charts Hoai is currently not ranked in U.S. births