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

The last name Olacha occurs more in Colombia more than any other country/territory. It can also occur in the variant forms:. Click here for further potential spellings of this name.

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

This surname is the 7,593,402^nd most widely held last name world-wide, held by approximately 1 in 1,214,590,986 people. This last name occurs predominantly in Africa, where 50 percent of Olacha reside; 17 percent reside in Central Africa and 17 percent reside in Central Bantu Africa.

This last name is most commonly used in Colombia, where it is borne by 1 people, or 1 in 47,774,072. In Colombia Olacha is most frequent in: Santander Department, where 100 percent reside. Excluding Colombia this last name is found in 5 countries. It also occurs in The DR Congo, where 17 percent reside and Kenya, where 17 percent reside.

Olacha Family Population Trend ^{historical fluctuation}

The incidence of Olacha has changed over time. In The United States the number of people carrying the Olacha surname declined 75 percent between 1880 and 2014.