Similarly purposed (and sometimes similarly named) organizations have been established outside the United States since PFLAG's 1972 establishment, although the majority of such organizations are unaffiliated with each other or with the US PFLAG.
自PFLAG于1972年成立以来，在美国以外成立了许多类似目的（有时使用同样命名）的组织，尽管大多数此类组织彼此之间或与美国PFLAG无关。