Unusual Girl Names

Sidonie is an appealing and chic French favorite that is starting to attract some American fans as a fresher alternative to Sydney. Also spelled Sidony, Sidonie was the birth name of the French novelist Colette.

Sidra is an uncommon name shared by a gulf off the coast of Libya. Popular in the Jewish community of North Africa, its Hebrew meaning refers to a weekly reading portion of the Torah. In Arabic, it's the name of a tree, which is an Islamic symbol of the upper limit of heaven.

Sienna has been a Top 100 choice in England & Wales since 2005, the year after Sienna Miller's acting breakthrough in the hit movies Alfie and Layer Cake. In the US, it also got a big boost in the early noughties, before dropping slightly then rebounding to reach an all-time high in 2022.

There's definitely a cold front of names for winter babies moving in, with Summer, Spring and Autumn giving way to Winter--plus North, January, Frost--and Snow. This name feels brisk, fresh, pure, evocative -- and magical. A haunting middle name choice.

Solstice graduated from word to official first name when author Lionel Shriver used it for a character in her novel Big Brother. But of course, there were people named Solstice before: 16 baby girls were given the name in the US in 2021 (and it is occasionally used for boys too).

Could there be a more poetic name than Sonnet? Actor Forest Whitaker was inspired to choose it for his daughter.

A name some people first encountered in the old children's book series The Five Little Peppers, in which Sophronia, the youngest of the Peppers is nicknamed Phronsie.`It was also used by Dickens in two of his novels: The Old Curiosity Shop and Our Mutual Friend.

Spiritual word names are becoming more and more popular – think Peace, Bodhi, Zen and Psalm – and Spirit is among the rarer options, given to a couple dozen baby girls each year in the US. It's the name of the horse in the kids' TV show Spirit.

An imaginative choice with an uptempo Cory/Rory/Tori sound, perfect for the child of a writer — or anyone with a good story to tell. Story has been finding some appreciation among celebs like Minnie Driver and others as a middle name. This is just one of the literary word names that have recently entered the realm of possibility, such as Fable, Sonnet and Poem.

The graceful Indian Suria or Surya may remind Americans more of little Miss Suri Cruise than of the pantheon of Hindi gods and goddesses.

The lovely Sybella is being nudged into the spotlight by two influences: the original Sybil (the most popular spelling) or Sibyl, name of the beauteous youngest sister of television's period megahit Downton Abbey, and Top Ten name Isabella. Biggest downside: There are an awful lot of girls with names that are variations of Bella around these days. But Sybella at least makes a distinctive member of the genre.

The image of the lovely Lady Sybil, tragic youngest daughter of the Crawley family on Downton Abbey is likely to go a long way towards reviving this almost forgotten name, off the list since 1966 and most popular in the 1920s and '30s.

Sleek, woodsy European choice.

Although Sylvia seems to be having somewhat of a revival among trendsetting baby namers, we'd still opt for the even gentler and more unusual Sylvie. Despite being dated in its native France (where it was popular during the 1950s and 60s), in English-speaking regions it still feels fresh and international without being unfamiliar and has a cosmopolitan, international air. It debuted on the US Top 1000 in 2016.