Final answer:
A person whose actions conflict with their claims on a subject is a hypocrite.
Step-by-step explanation:
The name of a person whose actions conflict with their claims on a subject is hypocrite. A hypocrite is someone who pretends to have certain beliefs or qualities but behaves in a way that does not align with those beliefs or qualities. For example, if someone claims to be honest but regularly tells lies, they can be considered a hypocrite.