However, depending on the context, you might also use:
* Chef: This translates literally to "chief" and is often used for leaders in a specific group or organization.
* Guide: This is more appropriate for someone who leads a group on a journey or in an activity.
* Dirigeant: This translates to "director" or "manager" and is often used in a business or political context.
The best word to use will depend on the specific situation.