Ginny ranks at #804 with 145 entries, registered female. The name is the diminutive of Virginia or Ginevra, and on a pet registry it functions either as the deliberately-vintage human-name pick or as a Harry Potter tribute — the cultural fork is sharp, with most modern Ginnys belonging to the second cohort.
The Harry Potter overlay
Ginny Weasley, the youngest Weasley sibling and eventual partner to Harry in J.K. Rowling's series, has been one of the dominant pet-naming sources for the name since the 2000s. The cohort skews toward owners who grew up with the books or films, and the dogs in this slice often live alongside another Potter-named pet (Luna, Hermione, Hedwig, Sirius). The naming logic is fan-tribute and unambiguous.
The Virginia-diminutive register
For older owners, Ginny is the warm vintage diminutive of Virginia — peaked on the human SSA chart in the early 20th century and now near-absent. This cohort skews toward rescue dogs adopted with the name already attached, where the previous household had picked Ginny as a grandmother-coded human-name reference. The cohort is small but real, and the dogs in this slice tend toward seniors.
Sound and breed lean
Two syllables, front-stressed (GIN-ee), with a soft middle and bright trailing vowel that recalls warmly outside. Excellent shape for indoor and short-distance recall. The name lands disproportionately on small-to-medium friendly breeds — Cocker Spaniels, Cavaliers, and warm mixed rescues. The human Ginny page shows minimal modern American SSA presence.