The Channel Islands are an archipelago in the English Channel. They are divided into two territories — the bailiwicks of Jersey and Guernsey — and, like the Isle of Man, they are Crown Dependencies, but not officially part of the UK. (The residents of all three regions are British citizens, though.)
The Bailiwick of Jersey includes the most-populous island, Jersey, while the Bailiwick of Guernsey includes the less-populous islands of Guernsey, Alderney, Sark, and Herm.
English is the official language in both bailiwicks, but local forms of Norman French (like Jèrriais, and Guernesiais) are also spoken on certain islands.
Now, on to the names!
Last year, Jersey welcomed a total of 890 babies — 426 girls and 464 boys. Here are the island’s top 10 girl names and top 10 boy names of 2021:
Since 2014, the name Sienna has reached the girls’ top 10 only twice…but it ranked #1 both times. I can’t account for the higher usage in 2018, but the 2021 return could be attributable to the influence of royal baby Sienna Elizabeth, born in September to Princess Beatrice.
Last year, Guernsey welcomed a total of 527 babies — 263 girls and 264 boys. Here are the bailiwick’s top girl names and top boy names of 2021:
- Olivia, 6 baby girls
- Charlotte, 4 (6-way tie)
- Evie, 4 (6-way tie)
- Florence, 4 (6-way tie)
- Imogen, 4 (6-way tie)
- Isla, 4 (6-way tie)
- Penelope, 4 (6-way tie)
- Luca, 6 baby boys (tie)
- Theodore, 6 (tie)
- Archie, 5 (3-way tie)
- Leo, 5 (3-way tie)
- Theo, 5 (3-way tie)
- Arthur, 4 (6-way tie)
- George, 4 (6-way tie)
- Max, 4 (6-way tie)
- Oscar, 4 (6-way tie)
- Thomas, 4 (6-way tie)
- William, 4 (6-way tie)
My source also mentioned a few other facts…
- Isabella was given to 3 baby girls, Jessica to 2, and Isabella-Jude, Izabella, and Isabelle to 1 each.
- Lucas was given to 3 baby boys, and Matthew, Mateus, Matheus, and James to 1 each.
- Over 54% of the babies born in Guernsey last year were given a name that was used just once.
- Back in 1996, the top names in Guernsey were Jessica, Lauren, and Sophie (a 3-way tie) and James.
This is the first time I’ve posted rankings for Guernsey, but I’ve been posting Jersey’s rankings for a few years — here’s 2020, for instance.
P.S. In case you’re wondering, the word “bailiwick” refers to the jurisdiction of a bailiff.
Sources: Annual Statement – Office of the Superintendent Registrar – Government of Jersey (PDF), Revealed: Jersey’s most popular baby names in 2021, Olivia, Theo, and Luca most popular baby names in Guernsey