Best Names of 2011 for 401-500

Well used by Muslim parents across the world, Ibrahim is the Arabic variation of Abraham. Significant in multiple religions and with an international and well-travelled feel about it, Ibrahim has been in the US Top 1000 since the 1990s, and is currently popular in Azerbaijan, France, the UK, and Turkey.

This name, stemming from the Mayan mythological figure of the Rainbow Lady, is a surprising pop hit, primarily among Hispanic parents.

Kali is a number of different things: a playful, contemporary twist on the name Callie; the Hindu goddess of destruction; an alternative spelling for Kaylee; a short form of the Arablic Kalila, the Greek Kalista, or the African American Kaliyah; a masculine name in India; and a trendy form of Kali(fornia).

Kenley is an area in the burrough of Croydon in South London. The name itself probably means "a well-known clearing." Both obvious nickname options are quite masculine (Ken or Lee) - we suggest the feminine Kendra for parents consider this name.

Long popular in Ireland and England, Kieran, the name of Ireland's first-born saint and twenty-five other saints, has been building its U.S. fan base thanks to its strong and attractive sound, and its fashionable Irish brogue. While Ciaran is the more authentic Irish spelling, Kieran is more popular this side of the Atlantic.

Knox is an old Scottish surname that Brad Pitt (whose great-great-grandfather was named Hal Knox Hillhouse) and Angelina Jolie took out of the back cupboard, dusted off, and elevated to coolness--to the point where it entered the popular baby names list in 2009. Knox now ranks among the most influential celebrity baby names.

Though the fuller Lancelot has for the most part been shunned as a 'too-much-name' name, the short form Lance has been consistently in or around the Top 500 since 1938, climbing as high as Number 76 in 1970. It was used as a character name by Walter Scott as far back as 1823. Lance is also the name of a medieval weapon, making this name all boy.

Lexi and Lexie, pixie-ish offshoots of the prolific Alex family, have come into their own, remaining in the Top 1000 for more than 20 years now.

Mitchell has had something of a roller coaster ride, showing some panache in the forties and fifties, when it was seen as a sharper alternative to Michael with its cool Mitch nickname, slipping a bit, then resurfacing in the 90s when it reached as high as Number 71. Mitchell Pritchett is one of the leading characters on the TV sitcom Modern Family.

Noel is British, fey, and sophisticated, connoting wit and creativity, much like namesake Noel Coward. Noel has also been a character on Felicity and Pretty Little Liars. Thanks to their association with Christmas, Noel and Noelle make ideal names for December babies and names for Christmas babies.

Oliver is an international star, ranking near the top of the charts in the US and throughout the English-speaking world, along with a host of European and Latin American countries, from Norway to Chile, Slovenia to Switzerland.

Orion is a rising star, with both mythical and celestial overtones.

Actor Pierce Brosnan brings a strong helping of charm to this name. Pierce was actually a popular name long before Mr. Brosnan came along, from 1880 to the end of the 1930s.

River shares the tranquil feeling of all the water names, and seems to have pretty much escaped its past strong association with River Phoenix and his unfortunate fate. Actor Joaquin Phoenix named his son with actress Rooney Mara after his brother River.

Sage is an evocatively fragrant herbal name that also connotes wisdom, giving it a double advantage. It entered the Top 1000 at about the same time for both genders in the early 1990s, but it has pulled ahead for the girls. Toni Collette named her daughter Sage Florence.

Sharp but sweet, ancient but with a contemporary sound, Sarai has been rising steadily up the US charts since the 90s and now sits comfortably in the Top 1000. In the Old Testament, God changed Sarai's name to Sara, so this would make a clever and legitimate honor name for an ancestral Sarah.

The e-addition takes the name from slightly hippie-ish nature name to the place name of a picturesque island off the coast of Scotland, and for baby namers it's by far the more popular spelling.

Solomon, a name that evokes wisdom and peace, is an Old Testament name that, along with other patriarchal classics, is finally beginning to shed its long white beard and step from the pages of the Old Testament into modern nurseries.

Walker is both a Waspy surname name—as in the W in George W. Bush—but it also has a gentle ambling quality and a creative connection to such greats as writer Walker Percy and photographer Walker Evans, whose father was also named Walker.

This distinguished name still feels a bit ancient, but with the rise of such former graybeards as Jeremiah and Elijah, it also sounds child-friendly again, as does the Latin-Greek form Zacharias.