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Court of AppealDismissedSecond appeal against conviction and sentence from Senior Resident Magistrate's Court at Rongo (appeal number not stated in judgment)· [2025] KECA 1623 (KLR)

John Omondi Odhiambo Alias Nyakwar Owiro v Republic

Court of Appeal of Kenya
3 October 2025
AMAsike MakhandiaHOH.A. OmondiLAL. Achode
1,410 words in judgment
View original judgmentRead on Kenya Law Watch case
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The bottom line

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Kenya's Court of Appeal confirmed that mandatory life sentences for defilement remain lawful, and mitigation cannot reduce them unless Parliament changes the law.

What this practically means

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Executive summary

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The appellant, John Omondi Odhiambo alias Nyakwar Owiro, was convicted by the Senior Resident Magistrate's Court at Rongo of defilement of a nine-year-old girl contrary to Section 8 of the Sexual Offences Act and sentenced to life imprisonment, an alternative count of committing an indecent act with a child not resulting in conviction. His first appeal to the High Court against both conviction and sentence was dismissed in its entirety. Before the Court of Appeal at Kisumu, the appeal was confined to sentence only. The appellant, appearing in person, contended that both courts below erred in imposing and upholding a harsh mandatory life sentence without considering his mitigation, that the mandatory nature of Section 8(2) of the Sexual Offences Act removed judicial discretion, and that as a first offender he was entitled to protection against discrimination under Articles 27(2) and 50(2)(p) of the Constitution. He also invoked Sections 216, 329 and 333(2) of the Criminal Procedure Code and various authorities in which courts had substituted determinate sentences. The respondent, through Prosecution counsel, maintained that the sentence was lawful, that the mandatory sentence left no discretion, and that Section 333(2) does not apply to mandatory sentences. The Court held, relying on the Supreme Court's decisions in Muruatetu Two and Republic v Joshua Gichuki Mwangi, that mandatory sentences under the Sexual Offences Act remain valid and binding absent legislative intervention, and dismissed the appeal. The judgment was delivered by a bench of three Judges of Appeal on 3rd October 2025 at Kisumu.

Key legal issues

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Whether the mandatory life sentence under Section 8(2) of the Sexual Offences Act can be departed from on account of the appellant's mitigation or constitutional arguments

Holding

The Court held it could not; the sentence is the statutory sentence and the Court's hands are bound by the Supreme Court's affirmations in Muruatetu Two and Republic v Joshua Gichuki Mwangi

Reasoning

The appellant argued that the courts below imposed and upheld a harsh sentence without considering mitigation and that the mandatory nature of Section 8(2) infringed Articles 27(2) and 50(2)(p) of the Constitution. The Court held that following the Supreme Court's clarification in Muruatetu Two and its reiteration in Republic v Joshua Gichuki Mwangi, mandatory sentences under the Sexual Offences Act remain valid and binding, leaving no room for judicial discretion absent legislative intervention.

p. 3

Legal principles established

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  • Muruatetu 1 applies only to the mandatory death sentence for murder and does not extend to mandatory sentences under other provisions such as the Sexual Offences Act
  • Mandatory minimum sentences under the Sexual Offences Act remain valid and binding and must be imposed as a matter of course unless Parliament intervenes

Court orders

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  1. 1.The appeal against sentence is dismissed
  2. 2.The life sentence imposed by the trial court and affirmed by the first appellate court stands
On appeal from
High Court
Jurisdiction invoked
Second appeal to the Court of Appeal under the Criminal Procedure Code (appellate jurisdiction over appeals from the High Court in criminal matters)

Key timeline

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Practical implications

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Frequently asked questions

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Cite this brief

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Cite this brief

Caselaw, "John Omondi Odhiambo Alias Nyakwar Owiro v Republic", Case Analysis (2025). Second appeal against conviction and sentence from Senior Resident Magistrate's Court at Rongo (appeal number not stated in judgment). Source: https://new.kenyalaw.org/akn/ke/judgment/keca/2025/1623/eng@2025-10-03

Suggested citation format for research notes or client memos. Always verify the original judgment before relying on any point.