Cool girl names come from a range of sources and styles, from ancient to modern, classic to newly created.

Along with Top 10 name Ava, cool girl names in the US Top 100 include Mila, Aria, Luna, Layla, Hazel, Aurora, Nova, Willow, Ruby, Isla, Quinn, Sadie, and Delilah. And there are thousands more cool names for girls as you move down the list to more unusual choices.

Cool girl names might be goddess names from antique cultures or badass word names. You can fashion cool girl names from ancestral surnames or from spiritual beliefs. 

Cool names for girls might push gender boundaries and revive forgotten names from the past. They might be one-of-a-kind names invented by you or vintage names discovered on a family tree.

The list of cool names for girls is limited in scope only by your imagination, with new cool names minted every day. This list of cool girl names is nowhere close to comprehensive, but consider it your starter kit.

Cool Girl Names

Oona is a name made famous by Eugene O'Neill's daughter, who became Charlie Chaplin's wife. One of the original Oona's granddaughters was named after her, and is now an actress famous in her own right for playing Talisa of Volantis in HBO's "Game of Thrones." The double-o beginning gives their name a lot of oomph.
 In Irish legend, Una/Oona was a daughter of a king of Lochlainn. The name was very popular in Ireland in the Middle Ages, and is currently seeing a comeback--also spelled Oonagh.

Oona

Grey is the more common spelling in Britain and Australia. This color name has a softness and ambiguity which makes it equally lovely for a boy or a girl.

Grey

Paola is the Latinate version of Paula. Its intriguing sound could make it more appealing than the English standard. 

Paola

Petal is the soft and sweet-smelling name of a character in the novel and film, The Shipping News. With the rise of such flower names as Poppy and Posy, we believe Petal — down-to-earth yet romantic — has its own appealingly distinctive style. Celebrity chef Jamie Oliver named his daughter Petal Blossom Rainbow in 2009.

Petal

A strong Greek name with pan-European charm, Petra is a relatively recent feminization of Peter, though it relates back to an incredible ancient city in Jordan that was rediscovered in the early nineteenth century. 
 Currently among the most popular girl names in Croatia, Hungary, and Bosnia and Herzegovina, Petra ranked in the US Top 1000 every year from 1880 to 1951, reaching a high of #493 in 1929.
 There have been Petras in two European film classics: Ingmar Bergman's Smiles of a Summer Night and Rainer Werner Fassbinder's The Bitter Tears of Petra von Kant. The most prominent Petra in recent years is gorgeous supermodel Petra Nemcova, who is also an international disaster relief activist. Petra is also the name of a famous Christian rock band.

Petra

Unlike its somewhat formal Swiss city namesake, this is a lively and appealing place-name that also has a real history as a female name. 
 Geneva was a relatively popular American name at one time: it reached as high as Number 107 in 1919, and remained in the Top 200 until 1942. Geneva was the middle name of First Lady Mamie Eisenhower, and is the name of a leading character on The Good Wife.

Geneva

Pixie is a cute -- quite possibly too cute -- name that suddenly feels possible thanks to the craze for names that contain the letter x.  Though its origin may be uncertain, a pixie is internationally recognized as a sprite or fairy: tiny, sometimes green, usually pointy-eared.

Pixie

Fleur is a generic, delicate flower name that emigrated into the English-speaking world when John Galsworthy bestowed it on one of the Forsytes in his celebrated saga. More recently, there was Fleur Delacour, a French witch and the Beauxbatons champion for the Triwizard Tournament in Harry Potter. 
 Fleur is currently in the Top 100 in Belgium and the Netherlands, home of the tulip and other fleurs.

Fleur

cool girl names -- girl in front of a fan

cool girl names

Cool girl names including word names, goddess names, and unique names for baby girls with meanings, origins, and popularity (Page 17)