BFLS is extremely rare, with only approximately 50 people diagnosed since its discovery. As with other X-linked diseases, it mostly occurs in males; the few females who have been diagnosed had defects in X-inactivation.
Börjeson–Forssman–Lehmann syndrome
Wallis–Zieff–Goldblatt syndrome
Hamman's syndrome
Zieve's syndrome
Ho–Kaufman–Mcalister syndrome
Grinspan's syndrome
Susac's syndrome
Bertolotti's syndrome