171.04 ^cm

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

The surname Riaño (Arabic: ريانو) occurs more in Colombia more than any other country or territory. It may also appear as a variant: Riano, Ríaño, Ríano or Rianò. For other possible spellings of this surname click here.

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

The surname is the 14,890^th most frequent family name on a global scale, held by approximately 1 in 194,760 people. The surname is mostly found in The Americas, where 94 percent of Riaño live; 87 percent live in South America and 85 percent live in Caribbean South America.

This surname is most frequently used in Colombia, where it is carried by 31,254 people, or 1 in 1,529. In Colombia Riaño is mostly concentrated in: Capital District, where 46 percent reside, Cundinamarca Department, where 17 percent reside and Boyacá Department, where 8 percent reside. Outside of Colombia it exists in 28 countries. It is also common in Mexico, where 7 percent reside and Spain, where 6 percent reside.

Riaño Family Population Trend ^{historical fluctuation}

The frequency of Riaño has changed over time. In The United States the number of people bearing the Riaño surname declined 54 percent between 1880 and 2014.