The use of biometric technology in political processes, i.e. the use of peoples’ physical and behavioural characteristics to authenticate claimed identity, has swept across the African region, with other 75% of African countries adopting one form or other of biometric technology in their electoral processes. This has been necessitated in part due to the low trust majority of citizens have had with electoral management bodies and the assumptions that adopting such technologies will increase confidence and efficiency in the elections. This comes at a high cost to countries already struggling with expensive elections. Despite such costs, the adoption of biometrics has not restored the public’s trust in the electoral process, as illustrated by post-election violence and legal challenges to the results of the 2017 Kenyan elections. However, this study only focuses on the privacy implications of adopting biometrics, an angle yet to be explored.