Fun Facts and Stats About Names Dog names, cat names, and humans too: Facts and Stats about the Dog name Sebastian from 19K+ adoptable Dogs across the U.S. that need homes Now! data last updated: 11/11/25 - Dig In Most adoptable Dogs with the the name sebastian live in the state of Pennsylvania Texas and Arizona. 33.3% live in Pennsylvania, Texas and Arizona, If you want to stand out take your Dog to New Hampshire (None live there). The majority of Dogs with the name Sebastian are in the other group Is Sebastian commonly a male or female name? ♀♀♀♀♀ ♂ Sebastian is unquestionably a male Dog name. 99.99% of all Sebastian in the USA are male whereas only 0.01% are female. FEMALEMALE If you're a Dog and your name is Sebastian you are most likelyA Terrier 15.75% of all Dogs named Sebastian are Terrier 10.27% are Labrador Retriever 7.53% are Chihuahua 4.79% are Great Dane 4.79% are Mastiff Sebastian is a somewhat unpopular Dog name. Sebastian is currently the 689th most popular Dog name in the USA. it reached its peak popularity as the 139th most common Dog name in Feb. In the past few months, the name has lost some of its popularity. Interesting fact: Arizona is the state with the highest per capita adoptable Dogs named sebastian Check out the per capita popularity of Dogs named sebastian for each state in the map below. Is the Dog name sebastian only for Dogs? Nope The first name sebastian is a human name & There is also a Cat named sebastian Did you enjoy this page? Share it! Facebook Twitter Tumblr Reddit And check out more names: Oso Albert Stanley Ted