- Traditional Chinese Character(HanT):
琴塚七海
- Simplified Chinese Character(HanS):
琴冢七海
- Bopomofo(Mandarin Phonetic Symbols): ㄑㄧㄣˊ ㄓㄨㄥˇ ㄑㄧ ㄏㄞˇ (ㄑㄓㄑㄏ)
- Bopomofo(Zhuyin Keyboard Input/IME): "fup65j/3fu c93" (fup65j/3fuc93)
- 「琴塚七海」的注音符號/「琴塚七海」怎麼發音怎麼唸: ㄑㄧㄣˊ ㄓㄨㄥˇ ㄑㄧ ㄏㄞˇ
- (ASCII) Hanyu Pinyin: "qinzhongqihai" "Qin2Zhong3Qi1Hai3" "Qin2 Zhong3 Qi1 Hai3" (QZQH)
- (Latin) Hànyǔ Pīnyīn: QínZhǒngQīHǎi [ Qín Zhǒng Qī Hǎi ]
- (英文翻譯) English Translation: "Nanami Kotozuka"
- (西語翻譯) Traducción Español: "Nanami Kotozuka"
- (日文翻譯) 日本語翻訳: "琴塚七海"
