5. Jurgen Klinsmann
Klinsmann's return to the Lane would certainly prove popular, but would also give Spurs a coach with experience of managing at the highest level.
He was a fan favorite during his playing days with Tottenham but as of now,he is managing the US national team and is tied down to a long-term contract.
Being a fan favorite,he can win over the fans right away and with his doctrine of enriching and nurturing youth talent, he can go a long way.
Moreover,he'd love to manage his former club and would adore it even more to take them to the top.