The role of a bus matron is traditionally associated with a female figure providing care and supervision for passengers, especially children.
Here are some options depending on the context:
* Bus supervisor: This is a neutral term that could be used for either a male or female in a supervisory role on a bus.
* Bus conductor: This term is typically used for someone who collects fares and assists passengers.
* Bus attendant: This is a more general term that could be used for any staff member on a bus.
The specific term used might depend on the specific responsibilities of the individual and the terminology used by the bus company.