Karin Stephen
| Karin Stephen | |
|---|---|
| Born | Catherine Elizabeth Costelloe 10 March 1889 | 
| Died | 12 December 1953 (aged 64) | 
| Alma mater | Newnham College, Cambridge | 
| Occupation(s) | psychoanalyst and psychologist | 
| Movement | Bloomsbury Group | 
| Spouse | |
| Children | 2 | 
| Mother | Mary Berenson | 
| Relatives | Ray Strachey (sister), Christopher Strachey (nephew) | 
Karin Stephen (née Costelloe; 10 March 1889 – 12 December 1953) was a British psychoanalyst and psychologist.