"Blend of Jak and Aiden"
The name Jakaiden is commonly a male name from the "English" origin.
Jakaiden is a modern American coinage that first appears in United States birth records in 2008. The form joins Jak, a spelling of Jake, the short form of Jacob, with the -aiden ending familiar from Aiden and Kaiden. It has no recorded use in the birth data before 2008 and no non-English source.
The pronunciation of Jakaiden is juh-KAY-den.