Last modified: 30 December 2022
Births and christenings in reigning and non-reigning royal houses of the year 2019.
* = new
Births
| Date | Name | Parents | Place |
| January 2 | Sloane Adelaide | Prince Stephan and Princess Amanda Lobkowicz | |
| January 19 | Salama | Sheikh Saeed bin Maktoum of Dubai and his third wife Zeynab | |
| February 1 | Enrique de Jesús, Duc de Touraine | Luis Alfonso de Borbón, Duc d’Anjou and his wife Margarita | New York, USA |
| February 2 | Rashid | Sheikh Majid bin Mohammed al Maktoum and Sheikha Hessa of Dubai | |
| February 7 | Alix | Prince Hadrien and Princess Jacqueline-Ariadne de Croÿ-Roeulx | |
| February 8 | Marie-Amélie Béatrice Felicitas | Prince François d’Orléans, Count of Dreux (France) and his wife Theresa | Palma de Mallorca, Spain |
| March 10 | Francisco | Guy de Orleans e Bragança (Brazil) and Amanda Gabriel São Clemente de Azevedo | |
| March 14 | Welf August Yohannes Ferdinand Karl Wilhelm Anthony Julio Mario | Hereditary Prince Ernst August and Hereditary Princess Ekaterina of Hannover | Henriettenstift, Hannover-Kirchrode, Germany |
| May 6 | Archie Harrison | The Duke and Duchess of Sussex (Great Britain) | Portland Hospital, London, Great Britain |
| May 21 | Tengku Ismaïl Leon Petra bin Tengku Mohammad V Faris Petra | Tengku Mohammad V Faris Petra, Sultan of Kelantan, and his wife Rihana Oksana née Voevodina | |
| May (22 or 23?) | Louis | Principe Don Dimitri della Torre e Tasso and his wife Elinor | |
| July 2 or a little earlier | Mohammed | Sheikh Saeed bin Maktoum bin Juma Al Maktoum of Dubai and his wife | |
| July 7 | Son, name unknown | Count Joseph and Countess Sophia von Schaesberg | München, Germany |
| July 17 | Tunku Abu Bakar Ibrahim Ibni Tunku Ismail | Crown Prince and Crown Princess of Johor | Hospital Sultanah Aminah, Johor Bahru, Johor, Malaysia |
| July 18 | Joseph Carlos Maria Paul Melchior | Prince Manuel and Princess Anna of Bavaria | |
| July | Jaromir | Prince Mark and Princess Angela Lobkowicz | |
| August 8 | Franz Salvator Ferdinand Bonifatius Wilhelm Maria | Fürst Alexander and Fürstin Sarah von Isenburg | München, Germany |
| August 10 | Louis-Albrecht | Hereditary Prince Franz-Albrecht and Hereditary Princess Cleopatra zu Oettingen-Oettingen und Oettingen-Spielberg | |
| September 6 | Maximilian Lorenz Ettore Karl Marco d’Aviano | Prince Amedeo of Belgium, Archduke of Austria-Este and his wife Elisabetta Maria | UMC Saint-Pierre, Brussels, Belgium |
| September | Fatema | Sheikh Suhail bin Ahmed bin Juma Al Maktoum and Sheikha Maryam bint Mohamed Al Maktoum of Dubai (UAE) | |
| September | Antoinette “Toni” | Prince Karl Albrecht and Princess Martina zu Hohenlohe-Waldenburg-Schillingsfürst | |
| September | Laetitia | Prince Ferdinand and Princess Eleonora von Schönburg-Hartenstein | |
| October 16 | Leopold Konstantin Rainer Andreas | Prince Hermann and Princess Isabell zu Leiningen | |
| October 16 | Clara | Prince Wenzel and Princess Katharina Lobkowicz | |
| October 21 | Mohammed El Hassan | Prince Hashem bin Al Hussein and Princess Fahdah of Jordan | |
| October 24 | Ceder Johan Frederik | Count Roderik and Countess Liesbeth zu Castell-Rüdenhausen | |
| November 6 | Sophie | Prince Nikolaus and Princess Theresa Lobkowicz | Příbram, Czechia |
| November 6 | Constantin | Prince Nikolaus and Princess Theresa Lobkowicz | Příbram, Czechia |
| November 8 | Hussein | Prince Hamzah bin Al Hussein and Princess Basmah of Jordan | |
| December 26 | Amaya Iris | Prince Leopold and Princess Tia zu Salm-Horstmar | |
| December 28 | Eleonore | Count Constantin and Countess Sophie Fugger von Babenhausen | |
| Date unknown | Daughter, name unknown | Count Lelio and Countess Stefanie von Colloredo-Mannsfeld | |
| * Date unknown | Alia | Sheikh Rashid bin Ahmad Al Maktoum of Dubai and his wife Natalie née Lankester | |
| * Date unknown | Ephrem | Prince Yokshan Makonnen (Ethiopia) and Marion Tilly | |
| Date unknown | Ludmilla | Prince Maximilian and Princess Alina Lobkowicz | |
| Date unknown | Leopold | Prince Dominik and Princess Olga zu Löwenstein-Wertheim-Rosenberg | |
| Date unknown | Naya | Prince Abdulaziz bin Abdullah bin AbdulAziz Al Saud and Princess Nathaly Maamari of Saudi Arabia | Monaco |
Christenings
| Date | Name | Parents | Place |
| March 16 | Lena Elizabeth | Michael and Zara Tindall (Great Britain) | St Nicholas Church, Cherington, Gloucestershire, Great Britain |
| May 4 | Natalija | Prince Michael and Princess Ljubica of Serbia | St George’s Church, Oplenac, Serbia |
| May 11 | Welf August Yohannes Ferdinand Karl Wilhelm Anthony Julio Mario | Hereditary Prince Ernst August and Hereditary Princess Ekaterina of Hannover | Chapel, Marienburg, Pattensen, Germany |
| May 31 | Balthazar | Dimitri Rassam and Charlotte Casiraghi (Monaco) | Chapel, Princely Palace, Monte-Carlo, Monaco |
| June 22 | Marie-Amélie Béatrice Felicitas | Prince François d’Orléans, Count of Dreux (France) and his wife Theresa | Pfarrkirche Maria Rosenkranzkönigin, Schönach, Germany |
| June | Maria-Sophia Giorgina Artemisa Ottilia | Prince Maximilian and Princess Christina zu Hohenlohe-Bartenstein | |
| July 6 | Archie Harrison | The Duke and Duchess of Sussex (Great Britain) | Private chapel, Windsor Castle, Windsor, Great Britain |
| December 7 | Franz Salvator Ferdinand Bonifatius Wilhelm Maria | Fürst Alexander and Fürstin Sarah von Isenburg | Pfarrkirche Mariä Heimsuchung, Birstein, Germany |