An Irish surname possibility for those who like Daley, Royal, Dougal, and Dolan, though it may sound too much like doily to catch on for modern boys. Nevertheless, it was fairly well used in the 20th century, popular in the 30s, 40s, and 50s when it reached the Top 200 at one point.

Dash is a nickname that can stand on its own and sounds, well, dashing. Connected these days with Kardashian enterprises.

Dave is the ultimate good guy name, but where father name David is still holding onto a spot in the Top 20, Dave -- widely used as an independent name in the middle of the last century -- dropped off the Top 1000 a few decades ago and shows no signs of a comeback. Baby Davids today, often named for dad or grandpa, are more likely to be called David than Dave.

Not heard since the 1980s, Dewey shot into the Top 20 in 1898 thanks to the popularity of Spanish-American War naval hero Admiral George Dewey. Dewey has subtle links to his Welsh roots and relation to father name David . The name was borne by the fifth century St. Dewi, patron saint of Wales. Later references include the namesake of the library Dewey Decimal System, a Donald Duck nephew, the younger brother on Malcolm in the Middle and Lemony Snicket character Dewey Denouement. It has a strong but dewy feel and is appealing enough to be ripe for a modern revival.

The most common form of Damir is of Slavic origins, deriving from the elements da, meaning "give" or "take," and mir, "peace." It's also seen as a variation of the Turkish name Demir, meaning "iron".

This old Cornish name took on a whole new identity via Denzel Washington, who has inspired several thousand namesakes. The actor was named after his father, who was named for a Dr. Denzel, who delivered him.

Forever Lucy's.

Futuristic, in a 1930s kind of way.

Donnelly is among the more appealing Irish surname names, less well used than Donovan. Related options include the place name Donegal and the mythological god name Donegan.

With the fashions for tree names, place names, and nickname names, Derry is a three-way winner.

Heard in the Scottish highlands, and much more in tune with the present times than the dated Douglas — for which it could make a perfect tribute name.
Dougal was the Scottish nickname for invading dark-haired Danish Vikings, just as Fingal was given to the blonder Norwegians.

Dagger is one of the new badass baby names, a sharp and scary choice that some parents may feel arm their child for battle in a cruel modern world.

This could be a possible replacement for the overused Tyson, though it has something of a commercial feel related to the brand of vacuum cleaners.

Cheerful but laidback, surname-style Delaney is derived from the Old Irish name Dubhshláine and has become a familiar choice for girls in recent decades. Nevertheless, it has also been used for boys since the early 1900s and was equally - though rarely - given to both, right up until the 1990s.

Diminutive of Dillon

Obscure, though legitimate, name that could be used to honor a relative named Barton or Martin.

Although this month name was used only for girls in a recent year, there's no reason it can't work for both genders. For a holiday baby, more original than Noel and more universal than Christmas.

This British river name sounds sleek and strong but perhaps a bit too energetic.

Drummer entered the baby name lexicon thanks to blogger No Big Dill, who chose it for her newborn son, who joins five older sisters. Drummer is right in step with other occupational names in vogue now, from Archer to Gardener. Let's just hope Drummer doesn't prefer to play the piano.