Otto is a very prominent first name for men (#504 out of 1220, Top 41%) and also a very prominent last name for all people (#1483 out of 150436, Top 1%). Otto reached its apex rank of #67 in the U.S. in the 1880s, and is at #543 presently.
Triangular trade started in the mid-15th century. Trading took place between America, Europe and Africa. It was also referred to as the Trans-Atlantic trade, as the route used to conduct this trade was on the Atlantic Ocean.
Triangular Trade. Triangular trade is a historical term for trade between three regions, using a commodity from one region as payment for commodities from another region. Its best-known example is the transatlantic slave trade that operated among Europe, West Africa, and the Americas in the 17th through 19th centuries.