| 9242 | Jag-3 | CRO | Jagnjedovec | James Beck | 16.7992 | 46.0994 | — | - | 0 |
| 9241 | Jag-2 | CRO | Jagnjedovec | James Beck | 16.7992 | 46.0994 | — | - | 0 |
| 9248 | Jag-10 | CRO | Jagnjedovec | James Beck | 16.7992 | 46.0994 | — | - | 0 |
| 9986 | Jablo-1 | BUL | — | — | 25.2 | 41.59 | CS76372 | 1001 Genomes, Full imputed | 20 |
| 91 | JEA | France | JEA | Valerie Le Corre | 7.33333 | 43.6833 | — | Regmap 250k, Full imputed | 139 |
| 9701 | Ivano-1 | BUL | — | 0 | 25.91 | 43.7 | CS76954 | 1001 Genomes, Full imputed | 133 |
| 7173 | Ita-0 | Morocco | Ita | Albert Kranz | -4.19891 | 34.0787 | — | - | 0 |
| 9099 | Istisu-9 | Azerbaijan | Istisu | James Beck | 48.5594 | 38.9786 | CS76953 | 1001 Genomes, Full imputed | 8 |
| 9098 | Istisu-8 | Azerbaijan | Istisu | James Beck | 48.5594 | 38.9786 | — | - | 4 |
| 9097 | Istisu-7 | Azerbaijan | Istisu | James Beck | 48.5594 | 38.9786 | — | - | 0 |
| 9096 | Istisu-6 | Azerbaijan | Istisu | James Beck | 48.5594 | 38.9786 | — | - | 4 |
| 9095 | Istisu-5 | Azerbaijan | Istisu | James Beck | 48.5594 | 38.9786 | CS76950 | 1001 Genomes, Full imputed | 12 |
| 9094 | Istisu-4 | Azerbaijan | Istisu | James Beck | 48.5594 | 38.9786 | — | - | 4 |
| 9093 | Istisu-3 | Azerbaijan | Istisu | James Beck | 48.5594 | 38.9786 | — | - | 0 |
| 10012 | Istisu-1 | Azerbaijan | Istisu | James Beck | 48.5594 | 38.9786 | CS76389 | 1001 Genomes, Full imputed | 16 |
| 7176 | Is-1 | GER | Isenburg/Neuwied | Albert Kranz | 7.5 | 50.5 | — | Regmap 250k, Full imputed | 75 |
| 8312 | Is-0 | GER | Isenburg/Neuwied | Albert Kranz | 7.5 | 50.5 | CS78904 | Regmap 250k, 1001 Genomes, Full imputed | 827 |
| 8311 | In-0 | Austria | In | Albert Kranz | 11.5 | 47.5 | CS78903 | Regmap 250k, 1001 Genomes, Full imputed | 937 |
| 5746 | Igt-1 | UK | Igtham | Eric Holub | 0.3 | 51.3 | — | Regmap 250k, Full imputed | 36 |
| 9744 | Iasi-1 | Romania | — | 0 | 27.59 | 47.16 | CS76944 | 1001 Genomes, Full imputed | 149 |