| A-STR | Autosomal Short Tandem Repeat |
| aiSNP | Ancestry Informative Single-Nucleotide Polymorphism |
| bp | Base Pairs |
| CE | Capillary Electrophoresis |
| CEPH | Centre d’Etude du Polymorphisme Humain |
| CODIS | Combined DNA Index System |
| DIP-SNP | Deletion/Insertion Polymorphism linked to SNP |
| DIP-STR | Deletion/Insertion Polymorphism linked to STR |
| DNA | Deoxyribonucleic Acid |
| EDNAP | European DNA Profiling Group |
| ENFSI | European Network of Forensic Science Institutes |
| ESS | European Standard Set |
| FBI | Federal Bureau of Investigation |
| FDP | Forensic DNA Phenotyping |
| FGA | Fibrinogen Alpha Chain (locus) |
| FIGG | Forensic Investigative Genetic Genealogy |
| GRCh38 | Genome Reference Consortium Human Build 38 |
| HGDP | Human Genome Diversity Project |
| iiSNP | Identity Informative Single-Nucleotide Polymorphism |
| InDel | Insertion/Deletion Polymorphism |
| ISFG | International Society for Forensic Genetics |
| MH | Microhaplotype |
| MPS | Massively Parallel Sequencing |
| mtDNA | Mitochondrial DNA |
| NDIS | National DNA Index System |
| NDNAD | National DNA Database |
| NGS | Next-Generation Sequencing |
| PCR | Polymerase Chain Reaction |
| piSNP | Phenotype Informative Single-Nucleotide Polymorphism |
| RFLP | Restriction Fragment Length Polymorphism |
| RM-YSTRs | Rapidly mutating Y-STRs |
| RNA | Ribonucleic Acid |
| SNP | Single-Nucleotide Polymorphism |
| STR | Short Tandem Repeat |
| STRidER | STR allele frequency database and reference resource |
| STRSeq | STR sequence database resource |
| STRAND | Sequencing-based STR Allele Nomenclature Working Group |
| SWGDAM | Scientific Working Group on DNA Analysis Methods |
| TH01 | Tyrosine Hydroxylase 1 (locus) |
| VNTR | Variable Number Tandem Repeat |
| vWA | von Willebrand Factor A (locus) |
| X-STR | X Chromosome Short Tandem Repeat |
| Y-STR | Y Chromosome Short Tandem Repeat |