| Name | Birth date | Death date |
|---|
| Reitse Sakes Dijkstra | 25 November 1794 | |
| Renate Boskma | 25 October 1971 | 25 October 1971 |
| Renger Geerts van der Meulen | 22 May 1805 | 4 December 1854 |
| Reynsk Diddes | Abt. 1630 | |
| Reynsk Diddes | 1630 | 1678 |
| Richard Nieuwenhuizen | 20 September 1983 | |
| Rienk D. Boskma | 17 November 1898 | 24 July 1971 |
| Rienk Douwes | | 1782 |
| Rienk Douwes Boskma | 23 April 1852 | 26 December 1904 |
| Rienk Klases Boskma | 5 September 1769 | 6 October 1850 |
| Rienk Kooistra | | |
| Rienk Oedzen van der Galien | 17 April 1887 | |
| Riepke Zijlstra | | |
| Riet Haaring | | |
| Rindert Tjibbes de Haan | 1747 | 14 October 1824 |
| Rindert Tjibbes de Haan | 1812 | |
| Ringer Geerts van der Meulen | 1 February 1738/39 | 6 July 1829 |
| Rinse Lieuwes Monsma | 15 April 1865 | |
| Rinze Lieuwes Monsma | 3 March 1864 | |
| Rinze Lieuwes Monsma | 23 May 1873 | |
| Rob Bernardy | | July 2002 |
| Roelofke Lieuwes Monsma | 23 June 1861 | |
| Romke Harkes van der Meulen | 26 January 1792 | |
| Roord Ypes | 1600 | 1664 |
| Roord Ypes | Abt. 1600 | Aft. 1664 |
| Rudolf Karel Verkade | 16 May 1953 | |
| Ruurd Tjipkes Boonstra Boonstra | 18 July 1855 | |
| S. Miedema | | |
| Sake Jans Lourens | 20 October 1820 | |
| Sandra van Hasenbroek | 18 March 1976 | |
| Seije Klases Bos(k)ma | 1765 | 29 January 1841 |
| Seije Pieters Heidstra | 18 October 1813 | 27 August 1849 |
| Sibrandus Jacobs | Abt. 1676 | Bef. 1747 |
| Sibrandus Jacobs | 1676 | 1747 |
| Siebe Franckena | | |
| Sietske Wybrens van der Meulen | 1794 | |
| Sije Pieters Heidstra | 18 October 1813 | 27 August 1849 |
| Sije Tjeerds Hollander | 1749 | 13 June 1828 |
| Sikke Wolters | 10 September 1897 | 13 February 1964 |
| Silvia Boers | 25 May 1977 | |
| Simone Koene | | |
| Sipke Grijpstra | | |
| Sjaan | | |
| Sjoerdje Hiddes | | |
| Sjoerdtje Foppes ven der Veen | 20 October 1811 | |
| Sjoukje Dirks Lourens | 1804 | |
| Sjoukje Jans | 1757 | 9 November 1831 |
| Sjoukje Jelles van der Meulen | 20 September 1816 | |
| Sjoukje Rienks | 1733 | April 1793 |
| Sjoukje Rienks Boskma | 28 May 1796 | 2 June 1843 |
