Generally speaking, in modern Christianity, Protestant and some independent Catholic churches allow for ordained clergy to marry after ordination. However, in recent times, a few exceptional cases can be found in some Orthodox churches in which ordained clergy have been granted the right to marry after ordination.

What is the difference between priests and pastors?

To put it simply, a priest is a person who likely preaches in the Catholic faith. A pastor is someone who preaches in any other Christian faith.