אֵדֶל appears to mean candytuft/Iberis in Hebrew (
Adele charts under אדל - I don't actually know what the accent marks mean), so that might be it? Or maybe Israelis are just really fond of
Adele haha
masculine list:
https://www.behindthename.com/pnl/191050/124079feminine list:
https://www.behindthename.com/pnl/191050/124080