Obsessive-compulsive personality disorder (OCPD) is the most common personality disorder in the general population (
1), with the prominent features of inflexibility, excessive attention to details, extreme perfectionism, and excessive self-control and interpersonal control (
2,
3). These features cause a significant dysfunction in the long-term (
4). Generally, all personality disorders adversely affect family members, notably, preoccupation with the present and future illness of a family member. In addition, most families are dissatisfied with treatment (
5). Some studies have reported a greater burden on the family of various personality disorders, compared to other severe psychiatric disorders (
6). Despite their limited number, studies have emphasized on the need for attending to the adverse effects of parents’ personality disorders, especially OCPD, on the family and particularly on the children (
7). However, the question of whether any specific personality disorder in parents may affect children with a special pattern, and form particular experiences or lead to personality disorders in children has received little attention in studies.