Harley. Hunter. Hudson. Hank. Harper. The H list is unusually full of names that were surnames before anyone used them as first names, and it is the letter where that habit is most visible. 101 of it is dictionary-listed as a given name for a person, which is a slightly different thing and worth keeping separate.
Used more than the letters around it
H averages 83 registrations per name against the catalogue's own figure, which puts it among the busier initials despite holding only 344 names. Surname-names travel well: they sound established without belonging to anybody in the household.
It leans male, and the endings explain why not more
128 measure male against 87 female. That would be wider except that 69 of the letter ends in -y or -ie — Harley, Holly, Happy, Honey — and that ending pulls a name back towards the middle whatever it started as.
An H is barely a consonant
Worth knowing before you shortlist: an initial H is breath, not obstruction, and it is the first thing to disappear when a name is shouted. What carries in Hunter is the T. If you want the letter and the audibility, 50 of these are single syllables with something hard behind the H — Hank, Hawk, Hope.
What are popular pet names starting with H?
Henry, Harley, Harry, Hunter and Hudson lead, ordered by how many animals in eleven public registers carry each.
Why are so many H pet names surnames?
Harley, Hunter, Hudson, Harper and Hank all began as family names. The letter has more of them than any other, and surname-names read as established without being anybody's actual first name.
Do H names work as called names?
The H itself does not carry — it is breath rather than a stop. The consonant behind it does the work, so short H names with a hard second sound are the strongest choices here.
Every count on this site is a tally of real registrations: pet licences and shelter intakes published as open data by New York, Seattle, Austin, Montgomery County, Cambridge, Zurich, Basel and four Australian councils. Popularity here is the average share a name holds across those registers, so a name common in a small city is not buried by one common in a large one. Five of the eleven registers are North American and they supply 86% of the records, so read the ordering as naming in those places rather than worldwide. Browse the whole catalogue or read how the data is put together.