Gender identity refers to an individual's personal sense of their own gender, which may or may not align with the sex they were assigned at birth. It encompasses a range of identities, including transgender, cisgender, and non-binary identities, reflecting the diverse ways people experience and express their gender. Understanding gender identity is crucial for fostering inclusivity and respect in society. It allows individuals to express themselves authentically and can significantly impact their mental health and well-being. Recognizing and validating each person's gender identity is essential for creating supportive environments in various settings, including schools and workplaces.