I can't be exhaustive but I know the following denominations have deacons:
Roman Catholic
Orthodox Christian
Churches in the Anglican Communion (Church of England, Episcopal Church, etc).
I know there are a handful of protestant denominations that have deacons. Someone else can help out with that.
Muslim
I believe he was Lutheran.
Hindus belong to the Hindu religion.
The christain religion belong to Isrelite by worship jesus
Saint Francis was a Catholic, an ordained Catholic deacon.
He believed in religion of Islam.
gurus belong to hinduism.
Sikhism.
Christianity
Yes,but she said she does not belong to an organized religion.
She belongs to the Parsi Religion.
He belongs to a religion called Shaebianism