Kayı is a village (Turkish: köy) located in the district of Mecitözü, which is part of Çorum Province in the Black Sea region of Turkey. Administratively, the village falls under the jurisdiction of the Mecitözü District Governorate and is subject to the local governance structures established for rural settlements in Turkey.
Geographically, Kayı lies in the north‑central part of the Anatolian plateau, characterized by a continental climate with cold, snowy winters and hot, dry summers. The surrounding landscape consists mainly of agricultural fields and rolling hills, typical of the Çorum region.
The village's name, “Kayı,” is historically associated with one of the Oghuz Turkic tribes, the Kayı tribe, which played a significant role in the early formation of the Ottoman Empire. While the etymology suggests a possible cultural or historical link, there is no specific documentation confirming a direct connection between the village and the tribal lineage.
Demographic and statistical data for Kayı are compiled by the Turkish Statistical Institute (Turkish: Türkiye İstatistik Kurumu, TÜİK) through the Address‑Based Population Registration System (ADNKS). As of the most recent publicly released figures, detailed population numbers for the village are not provided in the available sources; consequently, precise demographic information cannot be confirmed at this time.
Infrastructure in Kayı typically includes basic rural amenities such as a primary school, a village mosque, and local road connections linking the settlement to the district center of Mecitözü and other neighboring villages. Economic activity in the village is predominantly centered on agriculture and animal husbandry, reflecting the broader economic profile of rural communities in Çorum Province.
Insufficient specific encyclopedic information is available regarding notable historical events, cultural heritage sites, or distinguished individuals associated with Kayı, Mecitözü. Further research in regional archives or field surveys would be required to elaborate on these aspects.