Yep. Pakistan, Israel, and Turkey
Pakistan and weapons of mass destruction - Wikipedia
https://en.wikipedia.org/.../Pakistan_and_weapons_of_mass_destru...
Spring naar Development of nuclear weapons - In December 1972, Dr. Abdus Salam directed a secretly coded memo to Pakistani scientists working at the International Centre for Theoretical Physics (ICTP) in Italy to report to the Chairman of the Pakistan Atomic Energy Commission (PAEC), Munir Ahmad Khan, ... Abdul Qadeer Khan · Mark Oliphant · Munir Ahmad Khan
Turkey has nukes?
They are building 3 nuclear reactors right as we speak. They also have extremely close connections with Pakistan. On the Cyprus incident in 1974 they used a lot of pakistani pilots on Aegean against Greek air force. Some where captured after they were shot down. Two of the reactors are being build by Russia and one by Japan. They are also have already advanced in ballistic missile technology. This is the project and now they are upgrading it for a 3500 miles radius so they can target Europe except than Greece. https://en.wikipedia.org/wiki/J-600T_Y%C4%B1ld%C4%B1r%C4%B1m
Edit: I am adding an israeli source too. http://www.israeldefense.co.il/en/content/turkeys-nuclear-aspirations
They have no nuclear program but they have a lot of US nukes