Baby Names Boy Names Meaning of the Name Hoai Updated November 17, 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: Eron, Cian, David, Deo, Emmanuel, Caleb, Syaoran, Julianne, Julia, Emilie, Anh Dao, Li Mei, Vala, Lian Names like Hoai: Hoho, Hawaii, Hawa, Hui, Ha, Huey, Hee, Huy, Howea, Hy, Howie, Hue, Hao, Hieu, Hea, Howi, Hye, Howe, Haya 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