But the Spaniard has been linked with a move away from the Emirates in recent weeks, with both Barcelona and Manchester City reportedly interested in his services.
Arsene Wenger insisted last week he sees the 21-year-old’s future with Arsenal.
“We’ll see [what happens with Bellerin],” Cazorla told IBTimes.
“It is clear that Hector is the right-back of the future.
“For Arsenal it would be a mistake to let him go. It is obvious that many teams want him. There has been talk about Manchester City and Barcelona.
“He is a player with great potential and I am sure he will also be a key part of the future of the Spanish national team.”