Astrid has been a Scandinavian royal name since the tenth century, and many people associated it with the Swedish author of the Pippi Longstocking stories, Astrid Lindgren. Astrid is derived from the name Ástríðr, which is made up of the Old Norse elements that mean "god" and "beautiful."

Cosima, the kind of elegant and unusual name the British upper classes love to use for their daughters, is given to a handful of baby girls in the US after being chosen by two high-profile celebs in the same month; cool couple Sofia Coppola and Thomas Mars as well as supermodel Claudia Schiffer. It was used earlier by celebrity chef Nigella Lawson, while the male form, Cosimo, was given to the son of Marissa Ribisi and Beck.

Ebba, the feminine version of Ebbe (a diminutive of Eberhard or Asbjorn) and also a form of an old English name, is in the Swedish Top 10 but virtually unknown in the US. However, with the rise of Emma, Ella, Ada, and similar simple-yet-traditional names, Ebba may enjoy more widespread popularity.

Anais, the name forever attached to the daring French-born American novelist and diarist Anais Nin, is unusual and French enough without appending an e, though some may think it clarifies pronunciation.

Short, sweet, and sparky, Nava has been slowly climbing up the US popularity charts in recent years, owing perhaps to its similarity to Nova, Ava, Navy, and Nevaeh. Used quietly but consistently from the 80s onwards, Nava was given to nearly 80 girls in 2023.