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Dual citizenship by country

Can you keep your Kenya citizenship when you become a U.S. citizen?

Allowed

Yes, in general

Kenyan nationals of origin generally keep their Kenyan citizenship when they acquire another citizenship, such as U.S. citizenship, if they disclose the acquisition.

What the law says

“Dual nationality is typically allowed in Kenya for persons of origin since 2010.”

What about the U.S. side?

The United States allows dual citizenship. At the oath ceremony you promise to renounce allegiance to other countries, but U.S. law does not make you formally give up your other passport. The question is only whether Kenya lets you keep yours.

Source: Kenyan nationality law (Wikipedia, summarized on 2026-11-11). Laws change — confirm with the Kenya embassy or consulate before your oath ceremony. This is not legal advice.

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