Last modified: 30 December 2022
Births and christenings in reigning and non-reigning royal houses of the year 2020.
* = new
Births
| Date | Name | Parents | Place |
| January 5 | Khaalishah Mishbaahul | Prince Abdul Malik Al-Bolkiah and Raabi’atul ‘Adawiyyah binti Pengiran Haji Bolkiah of Brunei Darussalam | |
| January 28 | Maryam | Sheikh Joaan Bin Hamad Al Thani of Qatar and ? | |
| January | Quirin | Prince Felix and Princess Victoria zu Salm-Salm | |
| February 5 | Hind | Sheikh Tamim, Emir of Qatar and his 3rd wife Sheikha Noora bint Hathal Aldosari | |
| February 28 | Alexandra Viktoria Luise Ehrengard | Hereditary Prince Ferdinand and Hereditary Princess Viktoria Luise zu Leiningen | Frankfurt am Main, Germany |
| March 19 | Gyalsey Jigme Ugyen Wangchuck | King Jigme Khesar Namgyel Wangchuck and Queen Jetsun Pema of Bhutan | Lingkana Palace, Thimphu, Bhutan |
| March 20 | Salama | Crownprince Sheikh Mohammed bin Saud bin Saqr Al Qassimi of Ras Al Khaimah and Sheikha Shaikha bint Butti bin Maktoum Al Maktoum of Dubai (UAE) | |
| March 24 | Chloe | Prince Daniel and Princess Eileen von Sachsen-Coburg und Gotha | |
| March 29 | Salman | Sheikh Isa bin Salman bin Hamad Al Khalifa of Bahrain and Sheikha Jawaher bint Abdu’llah bin Isa Al Khalifa | |
| April 7 | Imri Daniel Rémy | Tristan and Shira de Bourbon Parme | London, Great Britain |
| April 13 | Basma | Sheikh Mohammed bin Salman Al Khalifa of Bahrain and ? | |
| April 27 | Johann Friedrich Salentin Eduard Brady Maria Casimir | Prince Casimir and Princess Alana zu Sayn-Wittgenstein-Sayn | Koblenz, Germany |
| April 28 | Mafalda Luise | Prince Alexander and Princess Jenny of Prussia | |
| May 10 | Charles Jean Philippe Joseph Marie Guillaume | Hereditary Grand Duke Guillaume and Hereditary Grand Duchess Stéphanie of Luxembourg | Maternité Grande-Duchesse Charlotte, Luxembourg-City, Luxembourg |
| June 6 | Apolline Maria Daisy Alessandra Janina Erika Ludovica | Prince Wolfram and Princess Janina von der Leyen | Monaco |
| June 17 / 18 | Vito Egon | Prince Alexander and Princess Alison von Fürstenberg | |
| June 19 (could be 2019 instead of 2020) | Leopold | Prince Dominik and Princess Olga zu Löwenstein-Wertheim-Rosenberg | |
| June 22 | Leopold Friedrich Ferdinand | Prince Carl-Friedrich and Princess Leona Isabella von Hessen-Philippsthal-Barchfeld | Hamburg, Germany |
| June 22 | Hind | Sheikh Mohammed bin Hamad Bin Mohammed Al Sharqi, crownprince of Fujairah and Sheikha Latifa bint Mohammed bin Rashid Al Maktoum of Dubai (UAE) | |
| June 24 | Yas | Sheikh Omar bin Zayed Al Nahyan and Sheikha Ousha bint Nahyan bin Mubarak Al Nahyan (UAE) | |
| June 25 | Leontine Marie Louise Odile Antoinette Judith Olivia Juanita | Hereditary Prince Christian and Hereditary Princess Jeannette zu Fürstenberg | |
| July 7 | Nicolas | Prince Christian and Princess Alessandra von Hannover | Clínica Quirón de Pozuelo, Madrid, Spain |
| July 7 | Sofía | Prince Christian and Princess Alessandra von Hannover | Clínica Quirón de Pozuelo, Madrid, Spain |
| September 25 | Mohammed | Sheikh Khaled bin Mohammad Al Nahyan of Abu Dhabi and Sheikha Maryam bint Mohammed Al Maktoum of Dubai | |
| October 13 | Lelio Johann-Friedrich Theodor | Fürst Otto and Fürstin Sophia zu Castell-Rüdenhausen | Würzburg, Germany |
| October 22 (9.30am) | Geraldine | Crown Prince Leka II and Crown Princess Elia of the Albanians | Queen Geraldine Maternity Hospital, Tirana, Albania |
| October 29 | Shaikha | Sheikh Faisal bin Saud Al Qassimi of Ras Al Khaimah and Sheikha Latifa bint Mohammed Al Maktoum of Dubai | |
| November 7 (8.05pm) | Maria-Alexandra | Nicholas and Alina-Maria de Roumanie Medforth-Mills | Polizu Hospital, Bucharest, Romania |
| November 12 | Anna Katharina Maria Josefa Isabella Tomasa Leopoldina Gloria | Count Alexander and Countess Isabel Eleonora zu Stolberg-Stolberg | Luxembourg-Ville, Luxembourg |
| November 24 | Hind | Sheikh Maktoum bin Mohammed Al Maktoum and Sheikha Maryam bint Butti Al Maktoum of Dubai | |
| November | Ahmed | Sheikh Suhail bin Ahmed Al Maktoum and Sheikha Maryam bint Mohammad Al Maktoum of Dubai | |
| November | Alia | Sheikh Suhail bin Manaa Al Maktoum of Dubai and his wife Reem | |
| December 19 | Tassilo Max Emanuel Albert Emmeram Antonius Maria Lamoral | Prince Philipp and Princess Alessandra von Thurn und Taxis | |
| Date unknown | Josef | Archduke Christoph and Archduchess Adélaïde of Austria | |
| Date unknown | Alakhiwelivelemaswati (male) | Prince Majahonkhe of eSwatini and Nothando Hlophe | |
| Date unknown | Flavia | Prince Peter and Princess Helena Lobkowicz | |
| * Date unknown (Summer) | Son, name unknown | Count Dominik and Countess Marie-Anna von Neipperg | |
| Date unknown | Ophelia | Count Antonius and Countess Sophie zu Stolberg-Stolberg |
Christenings
| Date | Name | Parents | Place |
| January 5 | Leopold Konstantin Rainer Andreas | Prince Hermann and Princess Isabelle zu Leiningen | Coburg, Germany |
| May 25 | Laetitia | Prince Ferdinand and Princess Eleonora von Schönburg-Hartenstein | |
| June 13 / 14 | Johann Friedrich Salentin Eduard Brady Maria Casimir | Prince Casimir and Princess Alana zu Sayn-Wittgenstein-Sayn | Sayn, Germany |
| September 19 | Charles Jean Philippe Joseph Marie Guillaume | Hereditary Grand Duke Guillaume and Hereditary Grand Duchess Stéphanie of Luxembourg | Abbaye bénédictine Saint-Maurice, Clervaux, Luxembourg |
| November 7 | Leopold | Prince Dominik and Princess Olga zu Löwenstein-Wertheim-Rosenberg | Parish Church St. Ursula, München, Germany |
| November 7 | Maximilian Johannes Géza Georg Ramon Arbogast | Prince Georg and Princess Nathalie von der Leyen und zu Hohengeroldseck | Waal, Germany |