What is Judgment Creditor?

Legal Definition
A judgment creditor is a party to which a debt is owed that has proved the debt in a legal proceeding and that is entitled to use judicial process to collect the debt. A creditor becomes a "judgment creditor" when a judgment is rendered stating that they are entitled to recover a particular debt from a judgment debtor. Following a judgment, a judgment debtor may satisfy the debt voluntarily or the judgment creditor may need to take additional steps to enforce the judgment.
-- Wikipedia
Legal Definition
Someone who has the right to demand execution of money damages awarded as part of a judgment.

See Judgment debtor (contrast).
Legal Definition
One who is entitled to enforce a judgment by execution, (q. v.) The owner of an unsatisfied judgment.
-- Black's Law Dictionary
Legal Definition
One who has obtained a judgment against his debtor, under which he can enforce execution. King v. Fraser, 23 S. C. 548; Baxter v. Moses, 77 Me. 465, 1 Atl. 350, 52 Am. Rep. 783; Code Civ. Proc. N. Y. 1899, ยง 3343
-- Black's Law Dictionary
Legal Definition
A creditor who has secured a judgment for the amount of the debt against his debtor.
-- Ballentine's Law Dictionary