Worldwide, Frederiko (Frederiko 
, Фредерико 
) is a rare boy's given name. The forename Frederiko is habitual in Greece, where it is a rare boy's name, Indonesia, where it is a very rare masculine name, and Brazil. Much less frequently, Frederiko is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Frederiko | Indonesia, Philippines, Tanzania, Greece, Brazil |
| Фредерико | Russia |
Federico, Fred, Frederic, Frederick, Frederico, Frederig, Frederik, Fredrik, Freerk, Fridolin, Fridrich, Friederich, Friedrich, Frigyes, Fryderyk, Frédéric, Frédériko, Φρέντερικ, Федерико, Фред, Фредерик, Фредеріко, Фредрик, Фридерик, Фридерих, Фридолин, Фридрих, Фрыдрых, Фрэд, Фрід'Єш, Фрідеш, Фрідріх, Фрідьєш, פרד, פרדריק, פרידיש, פרידריך, فرد, فريتز, فريدريك, فريديريك, フェデリコ, フレッド, フレデリック, 弗列德里克, 弗雷德, and 弗雷德里克
Frederiko is also a name for the fictitious and mythical characters: Tito , the character from Oliver & Company and Fredo Corleone , the fictional character from The Godfather series.
| frederiko rasoanaivo MG (b. 1904) |
|