The name Russ originated as a diminutive or short form of the name Russell, which has its roots in the French surname Roussel or Rousseau. These French surnames can be traced back to the Old French words "rous" or "roux," meaning red or reddish-brown, potentially referring to someone with reddish hair or complexion.

The name Russell gained prominence in the Middle Ages, particularly in England and Scotland, where it was adopted as a first name. One of the earliest recorded instances of the name Russ can be found in the Domesday Book of 1086, where it appears as "Russel."

In the late 12th century, a Scottish nobleman named Russ de Soules was mentioned in historical records as a participant in the Third Crusade. This early usage of Russ as a first name suggests its adoption and circulation among the Scottish nobility during that period.

Another notable historical figure bearing the name Russ was Russ ель-Deen Sinan, a 12th-century leader of the Nizari Ismaili state in Persia. His name, which means "Russ of the Faith" in Arabic, reflects the spread and adaptation of the name across various cultures and regions.

In the 16th century, the English historian and writer Russ Whythorne (c. 1520-1590) gained recognition for his autobiographical work "The Book of Russ Whythorne." His work provides valuable insights into the lives of ordinary people during the Tudor period.

During the American Revolutionary War, Russ Feversham (1753-1826) was a notable British army officer who served under General Cornwallis. His name appears in various military records and accounts from the era.

In the 19th century, the Scottish writer and poet Russ Stevenson (1850-1894) became known for his works depicting the lives of ordinary people in Scotland. His poetry and novels, such as "Travels with a Donkey in the Cévennes," have endured as classics of Scottish literature.

These examples illustrate the historical presence and usage of the name Russ across various cultures, time periods, and regions, from its French origins to its adoption and adaptation in different contexts throughout history.