David IV was King of Georgia in the 11th and 12th centuries.
David IV also refers to:
David IV, numbering sometimes used for David III Strathbogie (died 1335) David IV Strathbogie, titular Earl of Atholl (died 1369) David IV, Catholicos-Patriarch of Georgia () the Caucasian Albanian Catholicos, see List of Caucasian Albanian catholicoi