LGBTQQ stands for Lesbian, Gay, Bisexual, Transgender, Queer, and Questioning.
The initialism LGBT is intended to emphasize a diversity of sexuality and gender identity-based cultures. It may be used to refer to anyone who is non-heterosexual or non-cisgender, instead of exclusively to people who are lesbian, gay, bisexual, or transgender. To recognize this inclusion, a popular variant adds the letter Q for those who identify as queer or are questioning their sexual identity; “LGBTQ” has been recorded since 1996.