Quinn is one of the most popular Irish unisex surnames out there, a strong and attractive choice on the rise for girls but still popular for boys. A recent year saw it used for nearly 2690 girls along with 615 boys in the US, meaning its split 80:20 across the sexes.

Quinn is an engaging Celtic surname, zippy, concise and strong. While it may now lean feminine in the US, given to girls about 80% of the time, it is still given to a substantial number of boys: 615 in a recent count.

Quill is a unique possibility for the child of writers -- even if they do use computers rather than pens; could also serve as a rhyming tribute to an ancestor named Gil, Phil, or Bill (or Jill).

An Irish last-name-first-name that could make a child feel distinctive, while still having the regular guy nickname of Quinn. Christine Taylor and Ben Stiller spelled their son's name Quinlin.

If you like Dylan, Quinn, or Leo but find them too popular, Quillan could be a distinctive and interesting alternative. It is sometimes connected to the zodiac sign of Leo, making it a cool way to honor a someone born under the lion sign, or to mark your baby's birthdate if they're born between July and August.

The names may sound the same, but they have different origins and meanings. Take your pick.

The spoiled only son of the richest family in town in a fifties movie.

A really unusual choice that could be used to honor Grandpa Will.