Fun Facts and Stats About Names Dog names, cat names, and humans too: Facts and Stats about the Cat name Millie from 13K+ adoptable Cats across the U.S. that need homes Now! data last updated: 04/23/25 - Dig In Most adoptable Cats with the the name millie live in the state of California. 33.3% live in California, 11.1% live in Connecticut, Virginia, North Carolina, Indiana, Arkansas and Louisiana If you want to stand out take your Cat to New Hampshire (None live there). Is Millie commonly a male or female name? ♀♀♀♀♀ ♂ Millie is without doubt a female Cat name. 99.99% of all Millie in America are female while hardly 0.01% are male. FEMALEMALE If you're a Cat and your name is Millie you are most likelyA Domestic Short Hair 67.23% of all Cats named Millie are Domestic Short Hair 11.34% are Domestic Medium Hair 9.24% are Tabby 5.04% are Domestic Long Hair 1.68% are Tortoiseshell Millie is a very popular Cat name. Millie is currently the 37th most popular Cat name in the USA. This month, the name is as popular as never before. In recent months, the name has become more trendy again. Fun fact: Arkansas is the state with the highest per capita adoptable Cats named millie Check out the per capita popularity of Cats named millie for each state in the map below. Is the Cat name millie only for Cats? Nope The first name millie is a human name & There is also a Dog named millie Did you enjoy this page? Share it! Facebook Twitter Tumblr Reddit And check out more names: Carrot Willie Lucy Woodford