This study examined the morphometry and morphological variations of the external ear among the Omuma population. Specifically, measured the length of the tragus, breadth of the ear below the tragus, and presence of Darwin's tubercle. The aim is to document and analyze these variations to provide a comprehensive understanding of the external ear morphology within this specific population among omuma group. The study adopted a cross-sectional design, 400 participants aged 16-45 were used using simple random sampling method. For data collection a camera was used to take photographs with a 2cm graph sheet placed behind the ear horizontally and vertically to take reading from the photograph using a computer. Data were analyzed using SPSS version and descriptive studies of frequencies, percentages, mean and standard deviation were used Data analysis. The result of the analysis revealed that majority of the participants were female (227, 56.8%) while male was 173(43.3%) and majority fell between the age of 26-35 years. Further findings showed that the mean length ear of the tragus was 1.42±0.26, while mean breadth of just below the tragus was 3.30±0.53cm and 3.27±0.53cm for left and right ear respectively. This study on ear morphometry in the Omuma population has provided data on the length of the tragus, the breadth of the ear below the tragus, and the prevalence of Darwin’s tubercle. It was recommended that ear morphometric and morphological data gotten from the present study should be utilized in forensic studies for identification purposes. Data will contribute to anthropological research and may have implications for clinical practices related to ear morphology