Search gender: all male female リョウハル Japanese Boy Names Variations. 1 names found. gender: all male female Name: ryoharu Katakana: リョウハル 0 Kanji: 凌暖 Meaning: 凌Surpass. Come out on top. Overcome. Crush your opponent. 暖Warmth. The temperature is moderately comfortable. A state in which there is plenty of money. Affectionate and considerate. You can save your favorite names with NAZUKE PON > About Japanese Names > Search Japanese Names By Kanji > リョウハル Japanese Boy Names Variations.