From Britain
A variant spelling of Brittany, referring to the region in northwest France settled by Britons. It originally denoted a person from the island of Britain or the French province of Bretagne.
Less common today
Brittiany isn't in the latest US Top 1000. It last peaked at #1,685 in 1990.
US births per 5-year period, 1990–present (SSA data).
