The most common LGMD subtypes are: LGMD R1 (calpain‐3 related) in 38 patients (28%), LGMD D4 (calpain‐3 related) in 27 patients (20%), FKRP‐related LGMD in 16 patients (12%). This evidence concerns the gene FKRP and limb-girdle muscular dystrophy.