Tir Righ Order of Precedence
| # | Name | Also Known As | Home Branch | Previous Branches | Highest Award | Date |
|---|---|---|---|---|---|---|
| Oak Guntharson | see: Einar Guntharson | |||||
| 1756 (6946) |
Oban Oak Slayer | Barony of Seagirt | Award of Arms | December 6, 2025 (AS LIX) | ||
| 458 (2293) |
Octanna Deasalsdottir | Roisin ni Chonchuir | Shire of Thornwold | Jambe de Lion | September 1, 2012 (AS XLVI) | |
| Oddny in Kyrri | see: Constance Davies | |||||
| 597 (1830) |
Oddr Refsson | Eideard of Oronsay | Barony of Seagirt | Hartwood | Lion's Pearl | January 10, 2026 (AS LX) |
| 515 (2587) |
Odo Cranicwritere | Shire of Fjordland | Jambe de Lion | February 17, 2018 (AS LII) | ||
| Unranked (0) |
Ogedei Bahadur | An beag Aodhan | Barony of Montengarde | Cold Keep | Viscount/Viscountess/Viscountrix | August 4, 2012 (AS XLVI) |
| Unranked (0) |
Olaf of Havok | Barony of Lions Gate | ||||
| 1711 (6845) |
Olaf of Thornwold | Shire of Thornwold | Award of Arms | May 3, 2025 (AS LIX) | ||
| 680 (3299) |
Olaf Redbeard | Barony of Lions Gate | Award of Arms | July 21, 1990 (AS XXIV) | ||
| 827 (4077) |
Olaf the Honourable | Shire of Lionsdale | Award of Arms | January 22, 2000 (AS XXXIV) | ||
| Unranked (0) |
Olaf the Snowman | Kingdom of Avacal | Hafoc | June 23, 2019 (AS LIII) | ||
| Oleg inn Havi | see: Oleg Sviatopolkovich | |||||
| 1008 (4625) |
Oleg Sviatopolkovich | Vladimir of Hartwood, Oleg inn Havi | Shire of Hartwood | Award of Arms | November 20, 2004 (AS XXXVIII) | |
| Olen Medvedevich | see: Olen Medvedovich Ovanov | |||||
| 44 (232) |
Olen Medvedovich Ovanov | Olen Medvedevich | Shire of Danescombe | Viscount/Viscountess/Viscountrix | August 29, 2015 (AS XLIX) | |
| 676 (3374) |
Olga the Gypsy | Barony of Seagirt | Award of Arms | June 2, 1990 (AS XXIV) | ||
| Unranked (0) |
Oli Einarsson | Oli inn Svikari | Barony of Montengarde | Cold Keep, Borealis | Jambe de Lion | August 25, 2018 (AS LII) |
| Oli inn Svikari | see: Oli Einarsson | |||||
| Unranked (4007) |
Olivia Whiterose | Shire of Dregate | Appledore | Award of Arms | May 1, 1999 (AS XXXIII) | |