costu
Costu refers to a surname of likely Latin origin. Its etymology is not definitively established, but it is thought to possibly derive from the Latin word "costa," meaning "rib" or "side," potentially indicating a geographical feature or a descriptive characteristic of an ancestor. Variations of the name may exist in different regions and historical periods.
The surname Costu is found in various parts of the world, with a notable presence in certain
Specific notable individuals with the surname Costu are not widely documented in general historical accounts. However,