Name Day List: April - Croatia
| Country | Day | Month | Names |
 Croatia | 1 | April | Hugo, Teodora |
| Croatia | 2 | April | Franjo, Dragoljub |
| Croatia | 3 | April | Rikard, Svevlad, Benedikt |
| Croatia | 4 | April | Izidor b., Dora, Strahimir |
| Croatia | 5 | April | Cvijetnica |
| Croatia | 6 | April | Vilim, Rajko |
| Croatia | 7 | April | Ivan de la Salle, Herman, Epifan |
| Croatia | 8 | April | Dionizije, Alemka |
| Croatia | 9 | April | Marija Kleofina, Demetrije |
| Croatia | 10 | April | Ezekijel |
| Croatia | 11 | April | Stanislav, Stana, Radmila |
| Croatia | 12 | April | Julije, Viktor, Davorka |
| Croatia | 13 | April | Uskrsni ponedjeljak, Martin I., Ida |
| Croatia | 14 | April | Valerijan, Maksim |
| Croatia | 15 | April | Krescent, Bosiljka, Anastazija |
| Croatia | 16 | April | Josip Benedikt Labre, Bernardica |
| Croatia | 17 | April | Rudolf, Robert |
| Croatia | 18 | April | Eleuterija, Amadej |
| Croatia | 19 | April | Konrad, Ema, Rastislav |
| Croatia | 20 | April | Janja, Marcijan |
| Croatia | 21 | April | Anzelmo, Goran |
| Croatia | 22 | April | Soter, Kajo, Vojmil |
| Croatia | 23 | April | Sv. Juraj, Juro, Ðuro, Ðurdica |
| Croatia | 24 | April | Fidelis m., Vjeran, Vjerko, Vjera |
| Croatia | 25 | April | Marko, Maroje |
| Croatia | 26 | April | Kleto, Marcelin, Višnja |
| Croatia | 27 | April | Ozana Kotorska, Jakov Zadranin |
| Croatia | 28 | April | Petar Chanel, Ljudevit m. Grignon |
| Croatia | 29 | April | Katarina Sijenska |
| Croatia | 30 | April | Pio V. papa, Josip Cottolengo |
