lessee  [lɛsˋi]   承租人   貸借人

The lessee must pay a damage deposit equal to one month's rent, which is refundable when he moves out of the premises, subject to the landlord's discretion.

tenant  房客   承租人

Do you own the house or are you a tenant?

This is an agreement between the landlord and tennant for the purpose of renting the premises.