Jack the Ripper was, in all probability, a single white male who lived alone in the Whitechapel area. This allowed him to come home after a murder without having to answer any questions about where he'd been, what he'd been doing, and why he and his clothing were bloody. His victims tended to be older prostitutes; therefore, Jack may have been somewhat older. While age is the most difficult component to profile, and no suspect should be eliminated because of an age discrepancy, Jack was probably 30-37 years of age at the time he committed these murders.

In addition, he was in the same socio-economic class as his victims, perhaps one stratum above them, but no more. He was a quiet, withdrawn loner who worked in a menial job Monday to Friday. He likely drank in the same local pubs as did his victims and, therefore, may have been acquainted with them to a degree before the murders. He was nocturnal and prowled his Whitechapel neighborhood on a regular basis. It is unlikely that these were his first attacks upon females. Earlier attacks may have been less violent, may have gone unreported or were not thoroughly investigated, especially if the complainants were prostitutes. He hated women and was fearful of them, but his quiet, innocuous nature kept him from becoming a viable suspect, as he seemed incapable of such horrific violence. While his knowledge of the neighborhood was undoubtedly helpful to him in avoiding detection, he was generally luckier than he was good.



