Baby Name Kuuipo meaning and Astrology MoonastroKuuipo is a beautiful Hawaiian term indicating romantic love and devotion. The word Sweetheart is made up of two words: "kuu" meaning "my" and "ipo" meaning "sweetheart" or "darling". So, when you call someone your Sweetheart, you are essentially expressing your deep attachment and dedication to them. It is a phrase that conjures feelings of desire and romance, creating it a amazing word to describe your special someone. Show your Darling how much they mean to you by incorporating this term of endearment to express the depth of your feelings for them.