Catholic Influencers on TikTok in Poland: Dataset (2024–2025)

This dataset documents the empirical material used in a study on the activity of lay Catholic influencers on TikTok in Poland. The temporal scope covers one full liturgical year in the Catholic Church: from December 1, 2024 to November 23, 2025.The dataset includes 10 profiles and 1,790 video materials (TikToks) published within the analyzed period. The data were collected using desk research and are based exclusively on publicly available content. The sampling procedure was two-stage: (1) identification of content using a set of hashtags related to Catholic religion, (2) selection of profiles based on the number of followers, quality and creativity of publications, and recognition within religiously engaged communities.The dataset does not include video files. This is due to the large volume of the material and restrictions related to further redistribution of content published on TikTok. Instead, it provides data that allow for clear identification of the sources (profiles with links), enabling access to the analyzed materials in their original publication environment.The dataset has a documentary and methodological character. It enables verification of the empirical basis of the study and reconstruction of the sampling procedure.