Felicity is a Latin word-name meaning "happiness" or "good fortune" — the kind of name that wears its meaning openly and without apology. For a female pet, it signals an owner who thinks in full sentences and probably also reads literary fiction. The WB series Felicity (1998–2002) gave the name a Gen-Y timestamp, but the Latin root keeps it from feeling entirely dated.
The Word-Name Appeal
Unlike invented or borrowed names, Felicity comes with a definition baked in. Owners who choose it are usually making a deliberate emotional statement: this animal makes life better. It shares that word-name energy with Bliss and Joy while offering more syllables and slightly more formality.
Breed and Temperament Pairings
Three syllables with a satisfying -ity ending suit larger, graceful female dogs more than compact terriers. Irish Setters and Standard Poodles carry Felicity well — breeds where a slightly elevated name feels proportionate to their bearing. The human name Felicity has British aristocratic roots that shade nicely into the pet register.
The Counter-Reading: Calling It Across the Park
Five syllables is a lot to call when you need your dog back immediately. Most owners with a Felicity in practice shorten it to Filly or Lissy — both of which change the name's character substantially. If you love the full name, make sure you're prepared to use it.