Here are some commonly used projective tests:

Rorschach Inkblot Test: The Rorschach test is one of the most well-known projective tests, and involves showing a series of inkblots to the individual and asking them to describe what they see in each one.

Thematic Apperception Test (TAT): The TAT involves showing a series of ambiguous pictures to the individual and asking them to tell a story about each one. The stories are then interpreted to gain insight into the individual's unconscious thoughts and emotions.

Sentence Completion Test: The Sentence Completion Test involves providing the individual with a series of incomplete sentences and asking them to complete each one.

Draw-a-Person Test (DAP): The DAP involves asking the individual to draw a person and then interpreting the drawing to gain insight into their personality and emotional states.

House-Tree-Person Test (HTP): The HTP involves asking the individual to draw a house, a tree, and a person and then interpreting the drawings to gain insight into their personality and emotional states.

Kinetic Family Drawing (KFD): The KFD involves asking the individual to draw a picture of their family engaged in various activities, and then interpreting the drawing to gain insight into their family dynamics and emotional experiences.

It's worth noting that projective tests have their limitations and are often used in conjunction with other assessment tools to gain a more complete understanding of the individual's functioning. The interpretation of projective test results requires considerable skill and experience, and should only be performed by qualified professionals.