宫崎吾朗 is formed by sequentially combining four Chinese characters: 宫 (palace), 崎 (cape), 吾 (I/my), and 朗 (bright). The characters 宫 and 崎 together constitute the surname meaning "palace cape", while 吾 and 朗 form the given name meaning "my brightness", with each character contributing its inherent meaning to create the complete name.