Tessa is one of those golden names that's been popular but not TOO popular for several decades now. Tessa has ranked in the Top 500 in the US since 1981 but has risen only once above Number 200.

A form of Theresa with a touch of European flair along with its saintly connotations, Therese is particularly familiar in Germany, Switzerland, Denmark, and the UK. While it has declined in use in recent years, it remains a solid choice with nicknames ranging from Reese to Tessie, Thea to Tessan, Terri to Tracey.

A common surname in Scotland, but a starchy first name choice.

With Tillie a new favorite of avant-garde parents, the British music-hall Tessie might conceivably follow.

Not long ago, the name of this central African republic was firmly in place-name territory and not seen as baby appropriate. But those boundaries are moving so quickly that all kinds of place-names that were once not considered as baby names, from Alaska to Morocco to Chicago to, yes, Congo are on the list. The place-name Congo is taken from the people and language of the Kingdom of Kongo. In that language, the word kongo means "gather".