Fun Facts and Stats About Names Dog names, cat names, and humans too: Facts and Stats about the Dog name Millie from 22K+ adoptable Dogs across the U.S. that need homes Now! data last updated: 03/22/25 - Dig In Most adoptable Dogs with the the name millie live in the state of Texas. 31.6% live in Texas, 21.1% live in California 15.8% live in Arizona If you want to stand out take your Dog to New Hampshire (None live there). The majority of Dogs with the name Millie are in the Sporting group Is Millie commonly a male or female name? ♀♀♀♀♀ ♂ Millie is undeniably a female Dog name. 99.99% of all Millie in the USA are female while only 0.01% are male. FEMALEMALE If you're a Dog and your name is Millie you are most likelyA Boxer 16.67% of all Dogs named Millie are Boxer 16.67% are Labrador Retriever 11.11% are American Staffordshire Terrier 5.56% are Beagle 5.56% are German Shepherd Dog Millie is a very popular Dog name. Millie is currently the 39th most popular Dog name in the United States. it reached its peak popularity as the 28th most common Dog name in May. In recent months, the name has become more trendy again. Cool fact: Mississippi is the state with the highest per capita adoptable Dogs named millie Check out the per capita popularity of Dogs named millie for each state in the map below. Is the Dog name millie only for Dogs? Nope The first name millie is a human name & There is also a Cat named millie Did you enjoy this page? Share it! Facebook Twitter Tumblr Reddit And check out more names: Cora Banjo Piper Elvis