11. Abril
Name calendar
| Slovakia | Július |
|---|---|
| Czech Republic | Izabela |
| Poland | Filipa Leona |
| Hungary | Leó Szaniszló |
| Lithuania | Vykintas, Daugail±, Leonas |
| Latvia | Hermanis Irida Ira Vilmars |
| Sweden | Ulf, Ylva |
| Finland | Verna |
| Ireland | Senan Aodh Frossach Aodhán (Aidan) |
| France | Stanislas |
| Germany | Stanislaus, Reiner |
| Austria | Stanislaus |
| Greece | Sotiris |
Religious calendar
| Catholic | Leo I the Great, Pope |
|---|---|
| Gréckokatolícky | Svätý hieromučeník Antipas, biskup ázijského Pergama. |
| Lutheran | |
| Orthodox | Svt.mč. Marek, ep. arethusijský, Cyril diakon; ct. Jan poustevník |
| Episcopal | George Augustus Selwyn, Bishop of New Zealand, and of Lichfield, 1878? |
Animal calendar
| Cao SK | Leo |
|---|---|
| Cao CZ | Iris |
| Cats | Lutece Veronica Regent Cuddles Sluggo Lana Jupiter Tarzan |
| Birds | Daisy Simon Girlfriend Myster |
| Rabbits | Rockjaw Tom |
Historical calendar Slovakia
| 1987 | pri oficiálnej návšteve ČSSR navštívil Michail GorbaČov Bratislavu |
|---|---|
| 1994 | odvolanie Vladimíra Mečiara z funkcie predsedu vlády |

