The name Eureka means I Have Found It and is of Greek origin. Eureka is name that's been used by parents who are considering unisex or non-gendered baby names--baby names that can be used for any gender.
From early 17th Century Greek word, heur?ka. This word is said to have been used by Archimedes when he hit upon a method of assessing the purity of gold. City in California. TV Series.