Surname Kaliwo (Kaliwo 
) , globally, is a rare family name. The family name Kaliwo is habitual in Malawi, where it is quite a rare surname, Ireland, where it is a rare surname, and South Africa, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Kaliwo | United Kingdom, South Africa, Malaysia, Ireland, Malawi |