Giesekus
Giesekus is a surname of German origin, derived from the given name Gieske, which is a diminutive of the name Gisela. Gisela itself is a feminine form of the Germanic name Gisil, meaning "hostage" or "pledge." The surname Giesekus is most commonly found in Germany, particularly in the regions of North Rhine-Westphalia and Lower Saxony. It has also been adopted by individuals of other nationalities who have migrated to Germany or other countries.
The Giesekus family has a history that can be traced back to the Middle Ages, with notable
Another notable Giesekus is Friedrich Giesekus, a 19th-century physicist who is known for his research on the
The Giesekus surname has also been associated with various other professions, including law, medicine, and business.