Population data were generated for the STR systems HUMFIBRA and HUMD21S11 for a Hungarian Caucasian population sample residing in Baranya County, Hungary (127 unrelated individuals). The loci were co-amplified using a fluorescence based PCR method and were typed automatically. For both loci 12 different alleles could be found including some variants. No deviations from Hardy-Weinberg expectations were observed. Both loci proved to be highly discriminating and valuable polymorphisms for forensic analyses.