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

Gaerth occurs most in Australia. It can also appear as a variant:. For other possible spellings of Gaerth click here.

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

It is the 2,414,640^th most commonly held last name internationally, held by around 1 in 115,675,332 people. The last name is primarily found in Oceania, where 79 percent of Gaerth live; 79 percent live in Australasia and 79 percent live in Australia and New Zealand.

The last name Gaerth is most commonly held in Australia, where it is held by 50 people, or 1 in 539,914. In Australia Gaerth is most frequent in: South Australia, where 58 percent reside, Queensland, where 28 percent reside and Western Australia, where 14 percent reside. Barring Australia this last name exists in 4 countries. It is also common in Germany, where 14 percent reside and The United States, where 3 percent reside.