Small world

Tanya with a G.

Iliana is one of the vaguely but usually undefinably international names that have a wide range of spellings and pronunciations. Ilium was the poetic name of the city of Troy, and variations of this name — especially Ileana and Ileanna — have been widely used, projecting a rather bohemian image.

This name, stemming from the Mayan mythological figure of the Rainbow Lady, is a surprising pop hit, primarily among Hispanic parents.

Though some might find it a bit heavy-booted, Ivan is one of the few Russian boys' names to become fully accepted into the American naming pool.

Kamau is from the Kikuyu language native to Kenya. It is recognizable as the middle name of comedian W. Kamau Bell.

Karin was a fairly popular spelling variation of Karen in the US but fell off the Top 1000 in the late 80s, as Karen's popularity wained. Today, the Karen meme interferes with the otherwise appealing sound of this name.

The related Lucas and Luke are both hugely popular boy names in the US and internationally, and now Luca has joined them on boys' popularity lists around the world.