The promisor in a contract may also be called the: a. grantee b. obligee c. grantor d. obligor.

D. Obligor

Explanation:

The promisor in a contract is one who makes a promise. He's also called an obligor because he has become obliged towards the promisee (the person who benefits from the promise: beneficiary).

According to Duhaime's Law Dictionary, an obligor is a person who is contractually or legally, committed or obliged, to providing something to another person (the obligee or promisee).

The correct answer is letter "D": obligor.

Explanation:

Obligors represent the parties liable for responsibility in a contract. The obligor is the individual who provides a benefit to another person. In business, obligors are mostly called debtors because of the commitment of those individuals to make a payment because of a service or good already provided to them.