If Rooney plays against Slovakia in Sunday's World Cup qualifier he will make his 116th England appearance, moving ahead of David Beckham and trailing only goalkeeper Peter Shilton.
The Manchester United attacker said reaching the landmark will be a "huge honour", but stressed he is still focused on trying to win with England after confirming he will retire from international football following the 2018 World Cup.
"It'll be a proud moment and every time I've played with England I'm proud to do so and it's a huge honour," Rooney said.