Search gender: all male female Tatsushiko Boy Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: tatsushiko Katakana: タツシコ 0 Kanji: 龍獅虎 Meaning: 龍Dragon. An imaginary animal. An outstanding person. A hero. A parable of the Son of Heaven. A word used for things related to the Son of Heaven. Dinosaurs. 獅Lion. Japanese name for a lion. 虎Tiger. A metaphor for something as strong as a tiger. A drunkard. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Tatsushiko Boy Name Meaning, Kanji Variations.