Namnsdagslista: april - Finland
| Land | Dag | Månad | Namn |
 Finland | 1 | april | Pulmu, Raita, Peppi |
| Finland | 2 | april | Pellervo |
| Finland | 3 | april | Sampo, Veeti |
| Finland | 4 | april | Ukko |
| Finland | 5 | april | Irene, Irina, Ira, Iro |
| Finland | 6 | april | Ville, Vilho, Viljami, Jami, Vilhelm, Vili |
| Finland | 7 | april | Ahvo, Allan |
| Finland | 8 | april | Suoma, Suometar |
| Finland | 9 | april | Elias, Eelis, Eeli, Eljas, Elia, Eliel, Ilja |
| Finland | 10 | april | Tero |
| Finland | 11 | april | Verna, Minea, Minka |
| Finland | 12 | april | Julia, Julius, Janna, Juliaana, Janni, Juulia, Juuli |
| Finland | 13 | april | Tellervo |
| Finland | 14 | april | Taito |
| Finland | 15 | april | Linda, Tuomi |
| Finland | 16 | april | Jalo, Patrik |
| Finland | 17 | april | Otto |
| Finland | 18 | april | Valdemar, Valto |
| Finland | 19 | april | Pälvi, Pilvi |
| Finland | 20 | april | Lauha, Neela, Nella |
| Finland | 21 | april | Anselmi, Anssi, Camilla |
| Finland | 22 | april | Alina, Aida |
| Finland | 23 | april | Yrjö, Jyrki, Jyri, Jiri, Jori, Yrjänä |
| Finland | 24 | april | Pertti, Albert, Altti |
| Finland | 25 | april | Markku, Marko, Markus |
| Finland | 26 | april | Teresa, Terttu, Tessa |
| Finland | 27 | april | Merja, Meea |
| Finland | 28 | april | Ilpo, Ilppo, Tuure |
| Finland | 29 | april | Teijo |
| Finland | 30 | april | Mirja, Miia, Mira, Mirva, Mirella, Mirjami, Mirka, Mirkka |
