Japanese name meaning 'center of the constellation' or 'stag'; also a rare English name.
Reo is a name that inhabits several linguistic worlds simultaneously. In Japanese, it is written with various kanji combinations — 礼央, 玲緒, 伶桜 among others — each carrying its own nuance of elegance, sound, or imagery. It is a contemporary Japanese given name that has grown steadily in popularity since the late twentieth century, valued for its short, bright phonetics and its adaptability to kanji that can be chosen to reflect parental hopes or aesthetic preferences.
In this context it sits alongside other short, vowel-rich Japanese names like Ren, Sou, and Kei. In a completely different tradition, reo is the Māori word for "language" or "voice" — and te reo Māori is the phrase for the Māori language itself. The word carries enormous cultural weight in Aotearoa New Zealand, where revitalization of te reo Māori is a live and politically significant project.
A parent naming a child Reo in this context is invoking something foundational: the idea that a person is, at their core, a voice — a language — a way of being heard in the world. Reo also appears in some Romance-language contexts as a short form or nickname, and it has been used sporadically in the United States, sometimes as an invented name appreciated for its clean, modern sound. The classic American REO Speedwagon — the rock band named after the Ransom E.
Olds motor truck — has embedded the sound in a different kind of cultural memory. Whatever its origin, Reo is a name that travels well: short enough to be universal, rich enough to carry meaning.