Family honour, protecting and upholding the family name, is central to familism. Yet, it has been somewhat neglected by scholarship on Latin American and Latino families. Familism involves prioritising the family over the individual. Likewise, the family of origin holds particular significance, offering material, social and emotional support, and shaping one's identity, honour and sense of belonging. Heteronormativity and patriarchy portray queer individuals as the causes of family shame. This study examined how family honour, as a component of familism, operates within kin dynamics, specifically focusing on same-sex cohabitation, as this living arrangement serves as a tangible expression of a non-normative sexual orientation. A life course perspective was used to study 24 cases of cohabiting lesbian, gay and bi/pansexual individuals in Chile. The results show the enduring significance of families in providing support, sociability, identity, and a sense of belonging. Nevertheless, it reveals notable instances of family rejection towards queer kin. In Chile, both families of origin and queer individuals employ subtle strategies to conceal their queerness, guided by notions of 'respect' associated with family honour and decency. These strategies involve unspoken agreements to maintain family bonds through discreet displays of queer behaviour without explicit acknowledgement of sexual identity.