Search gender: all male female カウミ Japanese Girl Names Variations. 1 names found. gender: all male female Name: kaumi Katakana: カウミ 0 Kanji: 華海 Meaning: 華Flower. Gorgeous. Beautiful. Eye-catching. Excellent and beautiful. White powder. Chinese self-designation. 海Sea. Wide and large. A place where many people and things gather. A large lake or pond. A large lake or pond. A frontier. The end of the earth. You can save your favorite names with NAZUKE PON > About Japanese Names > Search Japanese Names By Kanji > カウミ Japanese Girl Names Variations.