Presented here are three cutaneous sebaceous tumors (one carcinoma and two sebaceomas), each demonstrating a focal glandular pattern representing apocrine differentiation. The patients, two males and one female, each clinically presented with a small solitary nodule or tumor on the scalp. None of the patients had features of Muir-Torre syndrome. Surgical removal of the lesions was performed in all cases. None of the patients developed recurrence or metastasis after surgery (follow-up ranged from 18 to 24 months). The glandular areas represented a minor but significant component of the lesions and appeared as glands of various complexity, mostly as simple round or elongated tubular structures lined by a row of cuboidal to columnar cells with eosinophilic cytoplasm and round nuclei, with or without a distinct nucleolus. Decapitation secretion was evident but not prominent. In both sebaceomas, at least a portion of the glands had a peripheral small-cell layer that appeared similar to the basal/myoepithelial cells of normal eccrine and apocrine ducts. In some glands, the basal/myoepithelial cells seemed to have undergone hyperplasia, resulting in two or more rows of cells that even formed small islands, with an overall appearance reminiscent of basal cell hyperplasia in the prostate, arising in the basal layer of the prostatic glands. The descriptive terms seboapocrine carcinoma or seboapocrine sebaceoma are proposed for such lesions. These tumors may be viewed as rare histopathological variants of sebaceous carcinoma and sebaceoma, with a second type of differentiation along the lines of the folliculosebaceous-apocrine unit.