Koo meaning in HindiTags: Ku meaning in Hindi. Koo meaning in hindi. Koo in hindi language. What is meaning of Koo in Hindi dictionary? Koo ka matalab hindi me kya hai (Koo का हिन्दी में मतलब ). Ku in hindi. Hindi meaning of Koo , Koo ka matalab hindi me, Koo का मतलब (मीनिंग) हिन्दी में जाने। What is Koo ? Who is Koo ? Where is Koo English to Hindi dictionary(शब्दकोश).