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Prof Shem Oyoo Wandiga. [File, Standard]

I met Prof Shem Oyoo Wandiga on several occasions since 2024 for hours‑long interviews. The first time, he corrected my pronunciation of his name. “It is Wa‑ndi‑ga,” he said, “not Wan‑de‑ga.” I asked him why that distinction mattered. He smiled and said nothing. The second time, after hours of conversation about chemistry and climate change, he told me the story of his name.

He was born Shem Oyoo Wandiga. Oyoo is as Luo as the nyatiti and the shores of Lake Victoria. He left the country for further studies in the US, but when he returned in 1972 after nearly a decade, a PhD from Case Western Reserve University in his pocket, he learned quickly that an overtly Luo identity closed institutional doors. So he stopped using Oyoo in official settings. He became simply Shem Wandiga. “Wandiga”, he told me quietly, sounded close enough to Central Kenya names like Wanjiga. It created a phonetical ambiguity. In a system built on tribal gatekeeping, it forced bureaucrats to pause and wonder. They did not know for sure.

To mute that single syllable and survive Kenya’s toxic tribal environment, a brilliant man was forced to hide a name that foretold his exact destiny. The system tried to block his path, yet his entire life became an unyielding crusade to carve out pathways for others.