The Penistone centre is where thousands of young people have enjoyed trips since the 1960s.
Under the new rules, members will be able to wear a top from the new range with their own trousers.
Exceptional people across the north-east of England are recognised in the King's Birthday Honours.
It follows an announcement in December that transgender members would be banned from joining.
The pair feel the organisation has been a "safe space" for empowerment throughout their lives.
Tracy Foster will be Chief Guide until 2028 and has been part of Girlguiding since becoming Brownie.
Work recognised by King Charles includes that carried out by community leaders and police officers.
Girlguiding says the move is in response to the Supreme Court ruling that said sex meant biological sex in equality law.
The badge is intended to help young people "take pride in who they are and where they come from".
