Friday became famous as a name via the sidekick character in Daniel Defoe's Robinson Crusoe, morphing into a generic term for an all-around professional assistant, as in "girl Friday." As a word for the day of the week, Friday is associated with the old English goddess Frigg and the Roman goddess Venus, though the character makes Friday more of a male name.

When actress Susan Ker Weld changed her name to Tuesday, she opened up a whole calendar of possibilities. This was decades before the arrival of Sunday Rose Urban and years before Wednesday Addams made midweek a possibility.

Unique possibility for a girl born between September and November.

The French Canadian pop star Avril Lavigne put the spotlight on this name when she made the charts with "Sk8er Boi". It is simply the French form of April, the fourth month of the year, whose name might derive from the Latin aperire meaning "to open" in reference to the start of spring in the Northern hemisphere. Other sources suggest it comes from the Greek goddess of love, Aphrodite.

One of the rarer names to come from the Bible, Cherith has a fresh and modern sound despite its ancient roots. Cherith was the name of the stream that kept Elijah alive during the three years' drought which he announced to King Ahab. In English, Cherith pleasingly reminds one of the word cherish which is another plus to this underused girls' name.

Pascoe was popular in medieval times and is definitely deserving of revival, especially for a child born in the Easter season. Other spellings are Pasco and Pascow.

Like a large proportion of traditional Hawaiian names, Hoku can be used for both girls and boys.

To the non-Scandinavian ear, a cute and unusual nickname name, used by Finnish supermodel Suvi Koponen. It has a zippy, yet sunny feel to it, and could make an interesting alternative to Susie.

A loveday in medieval England was a day when people engaged in a dispute would come together and try to resolve their differences amicably. The name was sometimes given to babies, male or female, who were born on such a day. The etymology of Loveday is English, yet historical use was mainly relegated to Cornwall, and it is considered a traditional Cornish name. Loveday is rarely used today, however, when it is, it is usually used for baby girls.

This lovely Top 100 Turkish name is related to the Arabic Asra or Isra.

Cerelia is a melodic and unusual choice, perfect for a child born in April or May. Another version is Cerella.

Verna may mean "springtime," but May or Spring is fresher.

Lúthien Tinúviel is an elf princess in J. R. R. Tolkien’s legendarium, who falls in love with a mortal human, Beren, and chooses to become mortal herself rather than to live without him. Tinúviel is a Sindarin name given to her by Beren, meaning "daughter of twilight" and therefore "nightingale".

Although it has a sweet meaning, this name feels dated nowadays, like a fifties poodle skirt. Lavender may be a fresher alternative.

This name of the archangel who protects those born under the sign of Capricorn is one of the most attractive and distinctive December baby names or January baby names. Cassiel is a little-known member of the increasingly popular Cass family, which includes Cassius, Cassian, and Cassia.

Spring doesn't sound half as contemporary as Winter, which has become the cool season name.

A name known in several cultures, also through animated book character Tiger Aki. Finnish author Aki Ollikainen is another notable bearer.

In geography, a meridian is a line drawn around the curve of the Earth between the North and South Poles. The term comes from Latin meridianus, meaning "pertaining to midday", and the association with midday has led to the word gaining an added figurative meaning of "pinnacle; culmination".

Parents are beginning to turn away from springtime months like April and June and are moving toward the cooler and crisper three-syllable September, October, November, and December.

Sorley is an anglicization of the Irish name Somhairle, itself derived from the Old Norse Sumarliði, a nickname for a summer traveler (perhaps meaning a viking raider!). It is sometimes used as a boy name in Britain, but very rarely in the US. The similarity to the word "sorely" may put some off, but we still think it makes a jaunty, unusual surname-style option.