Where Does The Last Name Brennann Come From? ^{nationality or country of origin}

Brennann has its highest incidence in Canada. It can occur as:. Click here for further possible spellings of this name.

How Common Is The Last Name Brennann? ^{popularity and diffusion}

The surname Brennann is the 10,311,814^th most widespread family name worldwide, borne by around 1 in 2,147,483,647 people. The last name Brennann is predominantly found in The Americas, where 67 percent of Brennann live; 67 percent live in North America and 67 percent live in Anglo-North America.

The last name Brennann is most commonly used in Canada, where it is held by 1 people, or 1 in 36,845,591. In Canada it is most prevalent in: Ontario, where 100 percent are found. Other than Canada this last name is found in 2 countries. It is also common in England, where 33 percent are found and The United States, where 33 percent are found.

Brennann Family Population Trend ^{historical fluctuation}

The frequency of Brennann has changed through the years. In The United States the number of people bearing the Brennann surname fell 80 percent between 1880 and 2014.