Klag could refer to:

• Klag (Governor), the 22nd century Klingon governor
• Klag (Lieutenant), a 24th century Klingon aboard the IKS Pagh

This is a disambiguation page; that is, one that points to other pages that have the same or a similar name. If you followed a link here, you might want to go back and fix that link to point to the appropriate specific page.