Family name Hoku (Hoku 
) , throughout the world, is a very rare cognomen. The family name Hoku is characteristic of Nigeria, where it is a very rare surname, Malaysia, and the United States, where it is an extremely rare surname. In absolute terms, it is commonest in Nigeria, China, and India. More prevalently, Hoku is the forename as well as the last name.
Ra, Wells, Makana, Akiona, Correa, Keamoai, Pakele, Peters, Dudoit, Naweli, Failla, Sarroca, Kaneakua, Keliikoa, Johnson, Jeffrey, Thandee, Wilkens, Santella, Kanahele, Janbazian, Hardisty, Hobbs, Tobin, Pratt, Pedro, Ho, Hu, Sai, Aki, Lau, Lee, Yun, Agbu, Akau, Cruz, Rodrigues, Daku, Lele, Ward, Wong, Yuen, Maeha, Silva, Akana, Chang, Ching, Brown, Lani, and Gearheard