Tordis left Norway's popularity charts in 1948, placing it among the old lady name that could soon be up for revival.

Also spelled Torill, Torril and Torrill, this refined variation is derived from the Old Norse name Þórhildr and its more modern Norwegian form, Torhild. Stylish in Norway in the 50s and 60s, this name could now make a strong, distinctive, and appealing choice to those outside its native country, especially to those interested in Norse Mythology.

Diminutive form of Tholf, itself derived from the Old Norse Þórulfr which gives you the cool meaning "thunder wolf". It coincides with the Icelandic word for "twelve".

Raiden is a powerful choice for a baby girl. The Japanese god of thunder’s name is traditionally pronounced RYE-den, but most children named Raiden in the US pronounce it to rhyme with familiar choices Aiden, Jayden, and Hayden.

A powerful Cree nature-related word turned name.

Tore, which peaked in Norway in the 1940s, is now solidly in grandpa territory. But Ture, the Swedish variant, is a rising favorite among Swedish babes.

Old dialectal form of Tholf

A traditional Icelandic name combined of the Old Norse elements ey, meaning "island," and Þor, "thunder." The Anglicized form is Eythor.

The modern form of Þórdís.

Þórdís is an ancient name that's currently seeing a resurgence in Iceland. It was derived from Þórr, the original form of the mythological Thor, and the Old Norse element dis, meaning "goddess." The first letter is called a thorn and is pronounced like a TH. The proper Anglicization is Thordis or Tordis.

Futuristic, in a 1930s kind of way.

Wakinyan is a traditional name from the Lakota tribe and language, in which it means "thunder". Today, parents with Lakota heritage have been reviving Wakinyan and other names for their children.

Similar to the floral name Aster, this spelling derives separately from Old Provençal astur "hawk") and from the Icelandic name elements as ("god") and þor ("thunder").

Diminutive form of Tholf

In Norway, a Grandpa Name.

An anglicised or dutchified spelling of the Icelandic name Eyþóra, brought to fame by the Dutch Olympic gymnast Eythora Elisabet Thorsdottir, whose parents are Icelandic.