| 53338 | Pedro Usabiaga | 1 | 1710 | 1710 |
| 53355 | Pedro Usamiz | 1 | 1744 | 1744 |
| 46247 | Pedro Usandizaga | 1 | 1744 | 1744 |
| 52617 | Pedro Usobiaga | 4 | 1715 | 1810 |
| 48189 | Pedro Usobiaga Igarzabal | 1 | 1770 | 1770 |
| 53548 | Pedro Vicente Beobide | 3 | 1868 | 1881 |
| 53161 | Pedro Zabala | 1 | 1713 | 1713 |
| 52522 | Pedro Zelaieta | 1 | 1681 | 1681 |
| 52033 | Pedro Zubeldia | 2 | 1745 | 1793 |
| 48207 | Pedro Zubeldia Zialzeta | 1 | 1773 | 1773 |
| 53673 | Pedro Zubelzu | 1 | 1790 | 1790 |
| 51992 | Pedro Zulaika | 2 | 1694 | 1735 |
| 53223 | Pedro Zuriarrain | 1 | 1729 | 1729 |
| 52513 | Pelayo Juan Alzuru | 1 | 1830 | 1830 |
| 43071 | Pello Errota | 1 | 1964 | 1964 |
| 51991 | Petra Eznarrizaga | 1 | 1686 | 1686 |
| 53398 | Petronila Arizategi | 1 | 1771 | 1771 |
| 42958 | Pilar Iceta Azaldegui | 1 | 1950 | 1950 |
| 53511 | Pilar Ugalde Ancisu | 1 | 1891 | 1891 |
| 52482 | Pío Egaña | 1 | 1880 | 1880 |
| 52828 | Pío Ereñaga | 2 | 1880 | 1881 |
| 53141 | Polonia Aroztegi | 1 | 1712 | 1712 |
| 42403 | Pressing S.L | 1 | 1966 | 1966 |
| 52502 | Ramón Altuna | 1 | 1849 | 1849 |
| 47255 | Ramon Antonio Ansuategi Gauna | 1 | 1774 | 1774 |
| 52039 | Ramón Antonio Aranburu | 1 | 1829 | 1829 |
| 43168 | Ramon Errazkin Bergara | 1 | 1971 | 1971 |
| 52613 | Ramón Etxeberria | 3 | 1807 | 1808 |
| 42482 | Ramon Garitano Toledo | 1 | 1969 | 1969 |
| 48252 | Ramon Iturriza | 1 | 1956 | 1956 |
| 43411 | Ramon Larburu Garayalde | 1 | 1954 | 1954 |
| 42490 | Ramon Otegi Izagirre | 2 | 1970 | 1971 |
| 42371 | Ramon Otero Elola | 4 | 1948 | 1970 |
| 53664 | Ramón Sorazabal | 1 | 1875 | 1875 |
| 52347 | Ramona Alzuru | 1 | 1807 | 1807 |
| 52473 | Ramona Ibazeta | 1 | 1833 | 1833 |
| 43057 | Ramona Segurola | 1 | 1957 | 1957 |
| 42481 | Ramona Segurola Kortajarena | 1 | 1970 | 1970 |
| 48216 | Remigio Olano Zinkunegi | 1 | 1786 | 1786 |
| 43155 | Remigio Tolosa | 1 | 1971 | 1971 |
| 52822 | Roque de Martxain | 1 | 1927 | 1927 |
| 43405 | Roque Matxain | 1 | 1940 | 1940 |
| 48295 | Rosa Ayerbe | 1 | 1686 | 1686 |
| 43417 | Rufino Beldarrain Iturzaeta | 1 | 1961 | 1961 |
| 42505 | Rufino Garmendia | 1 | 1972 | 1972 |
| 43043 | Rufino Mujika | 1 | 1970 | 1970 |
| 42697 | Sabino Jauregi Legarra | 5 | 1962 | 1973 |
| 52863 | Salvador Goikoetxea | 1 | 1653 | 1653 |
| 53364 | Salvador Landa | 1 | 1745 | 1745 |
| 46493 | Salvador Lucas Carrasco | 1 | 1999 | 1999 |
