Jaakan in Wikipedia
(ja'-a-kan) was one of the sons of Ezer, the son of Seir the
Horite (I Chronicles 1:42 ).
Meaning: he twists
Jaakan Scripture - Deuteronomy 10:6
And the children of Israel took their journey from Beeroth of
the children of Jaakan to Mosera: there Aaron died, and there
he was buried; and Eleazar his son ministered in the priest's
office in his stead.