Rein
RAYN
Variation of Reign or Rain; English word name
"royal authority; water falling in drops condensed from vapor in the atmosphere"Share
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Rein Origin and Meaning
The name Rein is a girl's name meaning "royal authority; water falling in drops condensed from vapor in the atmosphere".
Rein, along with Reign, have taken over from Rain as a trendy word name. Should you rein it in or let it rein? Okay, bad puns we know, but that's the downside of word names. This is a true unisex name, given to 15 girls and 12 boys in the US in one recent year.