The aim of this study was to examine differences in several aspects of health between Kuwaiti men and women aged 60 years and over across three age categories (60–69, 70–79, 80+ years). The relationships between several social support variables, somatic symptoms and systolic and diastolic blood pressures were examined. A total of 1427 adult men (472) and women (955) aged 60 years and over representing all six governorates were selected. Data were collected during 2008–2009 by interview and completion of a questionnaire by participants in their own homes, after obtaining their informed consent. The Social Support Scale (SSS), Frequency of Contact Scale (FOC), Strength of Relations (SOR), Somatic Symptoms Inventory (SSI) and self-rated scales of general health were included. Systolic and diastolic blood pressures were measured. The data show that self-rated health and health in the last year differ significantly across age groups. Glycaemia differed significantly across the three age groups for the total sample. Systolic and diastolic blood pressure were higher in older respondents than younger ones, but no significant differences were observed between men and women. No significant differences in somatic symptoms were observed across the three age groups. Strength of relationship, frequency of contact, social support and children living with an elderly adult were all associated with fewer somatic symptoms, and all, except social support, were associated with lower systolic and diastolic blood pressure. Having children, the perception of social support, frequency of contact with, and strength of, relationships with kin are important modulators of somatic symptoms and blood pressure among elderly Kuwaitis.