Search gender: all male female Tsunetomo Boy Name Meaning, Kanji Variations. 21 names found. gender: all male female Name: tsunetomo Katakana: ツネトモ 0 Kanji: 常伴 Meaning: 常Indefinitely 伴To accompany. To walk along with a superior. A companion. To accompany. To be a partner. You can save your favorite names with prev12 NAZUKE PON > About Japanese Names > Search For Japanese Names > Tsunetomo Boy Name Meaning, Kanji Variations.