Last name Matiaha (Matiaha 
) , all around the world, is a very rare surname. The last name Matiaha is habitual in New Zealand, where it is a rare surname, Australia, where it is a very rare surname, and the United Kingdom, where it is an extremely rare surname. Measured by absolute frequency, it most frequently occurs in New Zealand, Australia, and the United States. Very seldom, Matiaha is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Matiaha | United Kingdom, United States, Australia, New Zealand |
| matiaha pahewa Māori Anglican minister and missionary, NZ (b. 1818) |
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| matiaha tiramorehu Ngai Tahu leader, teacher, land protester, assessor, NZ |
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