Save Type Surname (from location) Usage Japanese (Rare) Scripts 群馬, 郡馬(Japanese Kanji) ぐんま(Japanese Hiragana) Pronounced Pron. /ɡɯ̟̃ᵝ.mːä/ [key·simplify] Meaning & History Variant transcription of Japanese Kanji 群馬 or 郡馬 (see Gumma).