| 52752 | Juan Bautista Zabala | 4 | 1721 | 1746 |
| 52847 | Juan Bautista Zabala Berastegi | 1 | 1693 | 1693 |
| 52197 | Juan Bautista Zalakain | 4 | 1744 | 1753 |
| 53043 | Juan Bautista Zatarain | 1 | 1814 | 1814 |
| 51832 | Juan Bautista Zubeldia | 8 | 1755 | 1818 |
| 48154 | Juan Bautista Zubeldia Landa | 1 | 1759 | 1759 |
| 52913 | Juan Bautista Zuriarrain Altuna | 1 | 1684 | 1684 |
| 52288 | Juan Bautita Larrea | 1 | 1721 | 1721 |
| 52766 | Juan Beiztegi | 1 | 1777 | 1777 |
| 52374 | Juan Beldarrain Irureta | 1 | 1715 | 1715 |
| 51725 | Juan Beobide | 7 | 1686 | 1782 |
| 53393 | Juan Berasategi | 1 | 1767 | 1767 |
| 52893 | Juan Bereterbide | 1 | 1669 | 1669 |
| 51727 | Juan Beroiz | 2 | 1711 | 1728 |
| 53084 | Juan Beroiz Zabala | 2 | 1703 | 1712 |
| 52982 | Juan Berrozpe | 1 | 1697 | 1697 |
| 52393 | Juan Bidaurre | 2 | 1768 | 1768 |
| 53174 | Juan Bringas de la Torre | 1 | 1714 | 1714 |
| 52300 | Juan Bulano | 1 | 1558 | 1558 |
| 53172 | Juan Caminos | 1 | 1714 | 1714 |
| 53514 | Juan Cortajarena Irazusta | 1 | 1891 | 1891 |
| 53471 | Juan Cruz de Roteta | 1 | 1815 | 1815 |
| 51977 | Juan Cruz Etxeberria | 3 | 1817 | 1823 |
| 51884 | Juan Cruz Iguaran | 1 | 1786 | 1786 |
| 53418 | Juan Cruz Irazusta | 1 | 1791 | 1791 |
| 52258 | Juan Domingo Elola | 1 | 1778 | 1778 |
| 53180 | Juan Domingo Urkidizar | 1 | 1734 | 1734 |
| 52561 | Juan Egilegor | 1 | 1769 | 1769 |
| 53118 | Juan Egilor | 1 | 1709 | 1709 |
| 53002 | Juan Eguzkiza | 1 | 1697 | 1697 |
| 51716 | Juan Eizmendi | 3 | 1704 | 1720 |
| 53120 | Juan Eleizondo | 1 | 1709 | 1709 |
| 52702 | Juan Elustondo | 1 | 1767 | 1767 |
| 52029 | Juan Eraustieta | 1 | 1754 | 1754 |
| 43007 | Juan Esnal | 1 | 1969 | 1969 |
| 43169 | Juan Esnal Oiartzabal | 1 | 1971 | 1971 |
| 42491 | Juan Esnal Olazabal | 1 | 1970 | 1970 |
| 52472 | Juan Esteban Buztindu | 1 | 1833 | 1833 |
| 48142 | Juan Esteban Zubelzu Arana | 1 | 1758 | 1758 |
| 52411 | Juan Etxabe Arizmendi | 1 | 1722 | 1722 |
| 47694 | Juan Etxabe Uztaeta | 1 | 1654 | 1654 |
| 52485 | Juan Etxeberria Agirre | 2 | 1880 | 1880 |
| 52172 | Juan Ezeiza | 2 | 1733 | 1734 |
| 51777 | Juan Ezkiaga | 2 | 1747 | 1750 |
| 52285 | Juan Eznarrizaga | 4 | 1693 | 1713 |
| 47395 | Juan Felipe Begiristain Dorronsoro | 1 | 1746 | 1746 |
| 42573 | Juan Fernando Arsuaga Agirreurreta | 1 | 1968 | 1968 |
| 52257 | Juan Francisco Beobide | 4 | 1790 | 1831 |
| 52196 | Juan Francisco Garmendia | 1 | 1749 | 1749 |
| 53170 | Juan Francisco Irazusta | 1 | 1713 | 1713 |
