Who is John Ternus? Apple executive and former swimming champion, rumored to be Tim Cook’s successor as CEO

Apple is quietly preparing for the day when Tim Cook will pass the baton as CEO. According to insiders, the company is likely to choose someone from within its ranks rather than finding a leader from outside. Apple’s leadership team believes that by grooming multiple internal candidates now, the transition can be smoother and better aligned with Apple’s culture and long‑term goals.