Kettler is a surname of Germanic origins, particularly in Germany and Austria. Notable people with the surname include: *

Donald Joseph Kettler Donald Joseph Kettler (born November 26, 1944) is an American prelate of the Catholic Church. He served as bishop of the Diocese of St. Cloud from 2013 to 2022. Kettler previously served as bishop of the Diocese of Fairbanks from 2002 to 2013 ...

(born 1944) Catholic Bishop of St Cloud. *

Ferdinand Kettler Ferdinand Kettler (November 1, 1655 - May 4, 1737) was the Duke of Courland and Semigallia from 1730 to 1737. He was married to Johanna Magdalene of Saxe-Weissenfels in 1730. Early life Ferdinand Kettler was the son of Jacob Kettler and Louise ...

(1655–1737) Duke of Courland *

Frederick Casimir Kettler Frederick Casimir Kettler (German: ''Friedrich Casimir Kettler''; 6 July 1650 – 22 January 1698) was Duke of Courland and Semigallia from 1682 to 1698. Frederick Casimir was the son of Jacob Kettler and Louise Charlotte of Brandenburg. In his re ...

(1650–1698) Duke of Courland *

Gotthard Kettler Gotthard Kettler, Duke of Courland (also ''Godert'', ''Ketteler'', german: Gotthard Kettler, Herzog von Kurland; 2 February 1517 – 17 May 1587) was the last Master of the Livonian Order and the first Duke of Courland and Semigallia. Biography K ...

(1517–1587), founder of the Duchy of Courland * Jacob Kettler (1610–1682) Duke of Courland *

Robert C. Kettler Robert Charles Kettler (born 1952) is an American real estate developer and founder of the Washington D.C. area development company Kettler. Biography Coming from a long line of real estate developers, Kettler has been around the real estate busi ...

, Washington D.C. area real estate developer (born 1952) * Wilhelm Kettler (1574–1640) Duke of Courland * Frederick William, Duke of Courland or Friedrich Kettler (1692–1711) * House of Kettler Noble House

See also