Willa ranks #835 with 141 female registrations. The name is a short feminine derivative of William, and on a pet license it usually marks owners drawn to the contemporary literary-vintage register: a name that sounds simultaneously old and new.
The literary-feminine cluster
Willa sits with Edie, Agnes, and Iris in the cluster of pre-WWII feminine names that have re-entered the cultural conversation through literary and indie-cultural channels. The Willa Cather connection (the American novelist of the prairie books, My Antonia and O Pioneers!) lends the name specific literary weight, and households that pick it often read books seriously enough to know the reference.
Sound and breed lean
Two syllables, front-stressed (WIL-uh), with a soft W opening and an open -a close. The name calls warmly outdoors but lacks sharp consonants for chaotic-park recall. Willa lands across breed types but appears notably on quieter medium dogs and longer-coated cats: golden retrievers, brindle mixes, ragdolls, and Maine coons whose temperament the household read as reflective.
The counter-reading
The honest read is that Willa has been climbing on baby registries since the early 2010s, which means a 2025 puppy named Willa will share call-name space with a growing cohort of human Willas. The human Willa page shows the rise. If the household wants the literary-vintage feel with stronger pet identity, Winnie or Wren sit nearby with similar register but lower human overlap.