| Name | In Local | Meaning | Gender |
|---|
| Machiko | | Fortunate One | Girl |
| Madoka | 円, 円花 | Tranquil | Unisex |
| Maeko | | Truthful Child | Girl |
| Maemi | | Honest Child | Girl |
| Mai | 舞 | Dance, Brightness | Girl |
| Maiko | 舞子 | Child Of Dance | Girl |
| Maki | 真紀, 真希, 真貴, 真樹 | True Record, Tree, True Hope | Girl |
| Makoto | 誠 | Sincere | Unisex |
| Mami | 真美 | True Beauty | Girl |
| Mana | 愛 | Love | Girl |
| Manami | 愛美, -愛海 | Loving Beautiful | Girl |
| Mao | 舞桜 | Dance Cherry Blossom | Girl |
| Mari | 愛美, 愛海 | Beloved | Girl |
| Mariko | 真里子 | True Reason Child | Girl |
| Maro | | Myself | Unisex |
| Maru | | Round | Girl |
| Masa | 正 / 真 | Just, True | Unisex |
| Masako | 雅子 | Correct, Governing Child, Justice | Girl |
| Masami | 雅美 | Correct, Elegant Beauty | Girl |
| Masumi | 真澄 | Increasing Beauty, True Purity | Girl |
| Matsuko | | Pine Tree | Girl |
| Mayu | 真優 | True Gentle | Girl |
| Mayumi | 麻弓 | True Bow, True Intent Beauty, True Gentle Beauty | Girl |
| Megumi | 恵 | Blessing, Merry, Charity | Girl |
| Mei | 芽生 | Sprouting Life | Girl |
| Mi | 美 | Beautiful | Girl |
| Michi | 道 | Pathway | Unisex |
| Michie | | Gateway, Gracefully Drooping Flower | Girl |
| Michiko | 美智子 | Correct Path, Thousand Beauties Child, Beauty, Wisdom | Girl |
| Midori | 緑 | Green | Girl |
| Mieko | 美枝子 | Beautiful Blessing Child, Already Prosperous | Girl |
| Miho | 美保 | Protected, Guaranteed Beauty | Girl |
| Mika | 美香 | Beautiful Fragrance | Girl |
| Miki | 美紀 | Beautiful Tree, Three Trees, Beautiful Princess | Girl |
| Miku | 美空 | Beautiful Sky | Girl |
| Mina | | South | Girl |
| Minako | 美奈子 | Beautiful Child | Girl |
| Minori | 里 | Beautiful Harbor, Village Of Beautiful Fields | Unisex |
| Mio | 美桜 | Beautiful Cherry Blossom | Girl |
| Misaki | 美咲 | Beautiful Blossom | Girl |
| Mitsu | | Light | Girl |
| Mitsuko | 光子 | Child Of Light, Child Full Of Blessings, Shining Child | Girl |
| Mitsuru | 満 | Full, Growing | Unisex |
| Miu | 美羽 | Beautiful Feather | Girl |
| Miwa | 美和 | Beautiful Hamony, Peace, Three Rings | Girl |
| Miya | | Sacred House | Girl |
| Miyako | 美夜子 | Beautiful Night Child | Girl |
| Miyo | | Beautiful Child | Girl |
| Miyoko | 美代子 | Beautiful Child Of The Generations | Girl |
| Miyu | 美優 | Beautiful Gentle | Girl |
| Miyuki | 美幸 | Beautiful Blessing, Beautiful Happiness | Girl |
| Mizuki | 美月 | Beautiful Moon | Girl |
| Moe | 萌 | Sprouting | Girl |
| Momo | モモ | Peach | Girl |
| Momoe | 百恵 | Hundred Blessings, Hundred Rivers | Girl |
| Momoka | 桃花 | Peach Tree Flower | Girl |
| Momoko | 桃子 | Peach Child | Girl |
| Moriko | 森子 | Child Of The Forest | Girl |
| Mura | | Village | Girl |