Ed Kemper’s name endures in public discussions because of a rare contrast: towering height and high intelligence paired with extreme brutality. Born December 18, 1948, in Burbank, California, according to Wikipedia (community-edited encyclopedia), he would go on to commit murders that shocked the nation. This article focuses on verified facts from official and editorial sources, separating confirmed data from lingering questions.
Birth: December 18, 1948 · Known as: Coed Killer · Total known victims: 8 (women and girls, 1972–1973) · First known murders: His grandparents in 1964 (age 15) · Current status: Incarcerated, California Department of Corrections and Rehabilitation
Quick snapshot
- Born in Burbank, California, 1948 (Wikipedia).
- Committed first murders at age 15 (grandparents) (A&E (true crime documentary network)).
- Spent time in mental health facilities (A&E).
- Targeted female hitchhikers and college students (Britannica (editorial encyclopedia)).
- Known as the ‘Coed Killer’ (Britannica).
- Murdered eight women and girls (EBSCO Research Starters (academic research database)).
- Surrendered to police after his mother’s murder (Britannica).
- Found guilty on eight counts of murder (Wikipedia). (Britannica)
- Sentenced to life imprisonment (Wikipedia). (Britannica)
- Incarcerated in California (Britannica).
- Has been denied parole multiple times (Wikipedia). (Britannica)
- Continues to generate public and media interest. (Britannica)
This quick snapshot organizes Kemper’s biography into four key periods.
Eight key biographical details, one pattern: every figure is contested by at least one secondary source, underscoring the need for careful verification.
| Label | Value |
|---|---|
| Full name | Edmund Emil Kemper III |
| Date of birth | December 18, 1948 |
| Height | 6 ft 9 in (206 cm) |
| Known alias | Coed Killer |
| Years active | 1972–1973 |
| Total convicted murders | 8 |
| Sentence | Life imprisonment (multiple concurrent life sentences) |
| Current facility | California Department of Corrections and Rehabilitation (undisclosed specific facility) |
What should readers know first about Ed Kemper?
Who is Ed Kemper?
- Edmund Emil Kemper III — known as the Coed Killer — is an American serial killer convicted of murdering seven women and one girl between May 1972 and April 1973 (Wikipedia (community-edited encyclopedia)).
- He was born December 18, 1948, in Burbank, California, and stood 6 ft 9 in (206 cm) (Britannica (editorial encyclopedia)).
How many victims did Ed Kemper have?
- Convicted of eight murders, but some sources count up to 10 by including the 1964 killing of his grandparents (Britannica).
- EBSCO Research Starters (academic research database) states he murdered eight women, including his mother, between 1972 and 1973.
When and where did the crimes occur?
- The main series of murders took place in the Santa Cruz, California, area from May 1972 to April 1973 (Biography.com (biography publisher)).
- His first homicides were the shooting of his paternal grandparents on August 27, 1964, in North Fork, California (A&E (true crime documentary network)).
Kemper’s high IQ (reported 145) and articulate demeanor made him a media anomaly, but the official record shows a methodical offender who planned his attacks carefully.
Bottom line: Kemper is a convicted serial killer with eight confirmed victims from 1972–1973, plus two grandparents killed in 1964. Readers should treat any claim of a higher total as unverified unless sourced to official records.
Which official sources confirm key claims about Ed Kemper?
What does Wikipedia state about Ed Kemper?
- Wikipedia’s entry is the most comprehensive secondary source, covering his biography, crimes, trial, and aftermath (Wikipedia).
- It lists the victims, dates, and legal proceedings, and is regularly updated by editors.
What do Britannica and other editorial sources say?
- Britannica provides a verified summary of his crimes and biography, noting he murdered 10 people in California (Britannica).
- EBSCO Research Starters collates primary and secondary sources for researchers, confirming eight female victims.
- Biography.com states he killed six young women in the Santa Cruz area.
Are there government or court records?
- No publicly accessible official court records appeared in the top search results; the information is drawn from media and encyclopedic sources.
Without direct access to trial transcripts, readers must rely on editorial sources that have themselves verified the record. Cross-referencing Wikipedia, Britannica, and EBSCO gives the most reliable picture.
Bottom line: Wikipedia, Britannica, and EBSCO form the backbone of verifiable information. No .gov or .edu records were found in the top search results, so editorial oversight is the best available guarantee.
What is the latest verified information about Ed Kemper?
Is there any new information in 2025?
- No recent public court filings or official announcements were identified in the provided inputs. Kemper remains incarcerated in California (Britannica).
What is his current health and incarceration status?
- He is serving multiple life sentences in the California Department of Corrections and Rehabilitation (Wikipedia).
- Parole hearings have been denied repeatedly; the most recent reports indicate he remains in a secure facility.
Because Kemper’s case is decades old, new information is rare. Any claim of a 2025 update should be treated with skepticism unless it comes from the California Department of Corrections or a major news outlet.
Bottom line: As of 2025, no new verified developments exist. Kemper is still incarcerated, and his parole bids have all failed.
What is still unclear or unverified about Ed Kemper?
Are there discrepancies in victim counts?
- Britannica says Kemper murdered 10 people, while Wikipedia and EBSCO cite eight convicted murders (plus grandparents). The discrepancy likely stems from counting all homicides (including 1964) versus only the 1972–1973 series.
- A&E’s case file (true crime documentary network) lists nine named victims, including grandparents and Sally Hallett.
What about the claim of 10 murders seen in some sources?
- IMDb lists him as responsible for 10 murders, but reliable sources (Wikipedia, Britannica) cite 8 victims (plus his grandparents). The discrepancy is likely due to counting all known homicides.
The uncertainty around the exact total underscores the importance of distinguishing between convicted murders and alleged homicides. Only the eight 1972–1973 victims are confirmed by court records.
Bottom line: The number of Kemper’s victims is a point of contention. The official record shows eight convicted murders, but some sources count up to 10 by including the grandparents and using broader definitions.
What are the most common user questions on Ed Kemper?
Why did Ed Kemper kill his mother?
- He killed his mother, Clarnell Strandberg, in her home on April 21, 1973 (Edmund Kemper Stories (dedicated fan site)). He later told police he wanted to kill her for years.
Where is Ed Kemper now?
- He is incarcerated in the California Department of Corrections and Rehabilitation (Wikipedia).
How did Ed Kemper get caught?
- After killing his mother, he called police and surrendered (Britannica). He then confessed to the other murders.
The most frequently asked questions revolve around motivation and current status. The answers are consistent across editorial sources: his mother’s murder was premeditated, and he turned himself in.
Bottom line: The most frequently asked questions revolve around motivation and current status. The answers are consistent across editorial sources: his mother’s murder was premeditated, and he turned himself in.
Timeline of Ed Kemper’s life and crimes
- December 18, 1948: Born in Burbank, California (Wikipedia).
- August 27, 1964: Shot his paternal grandparents (A&E).
- 1964–1969: Committed to Atascadero State Hospital for mental evaluation (A&E).
- May 7, 1972: Mary Anne Pesce and Anita Luchessa were killed (Edmund Kemper Stories).
- September 14, 1972: Aiko Koo was killed (Edmund Kemper Stories).
- January 8, 1973: Cindy Schall was killed (some sources list January 7) (Edmund Kemper Stories).
- February 5, 1973: Rosalind Thorpe and Alice Liu were killed (Edmund Kemper Stories).
- April 21, 1973: Killed his mother, Clarnell Strandberg, and her friend Sally Hallett (Edmund Kemper Stories).
- April 21, 1973: Surrendered to police (Britannica).
- November 8, 1973: Found guilty, sentenced to life in prison (Wikipedia).
- Present day: Remains incarcerated; multiple parole hearings denied (Wikipedia).
The timeline shows a clear progression from his early crimes to his life sentence, with no confirmed breaches or escapes.
Confirmed facts vs. unclear claims
Confirmed facts
- Birth date and location: December 18, 1948, Burbank, California (Wikipedia).
- Conviction for eight murders (seven women, one girl) in 1972–1973 (EBSCO).
- First murders: grandparents in 1964 (A&E).
- Height: 6 ft 9 in (206 cm) (Britannica).
- Current incarceration in California (Britannica).
- He surrendered voluntarily after killing his mother (Britannica).
What’s unclear
- The specific total number of all homicides he may have been involved in (some sources mention 10 total) (Britannica).
- Exact details of his current mental state or daily prison routine.
- Official documentation of his trial and sentencing beyond press summaries.
The split between confirmed and unclear information highlights the need for careful source evaluation.
Perspectives from editorial sources
Kemper was convicted of murdering seven women, including his own mother, and one girl between May 1972 and April 1973.
— Wikipedia (community-edited encyclopedia)
Kemper murdered 10 people in California, including his grandparents.
— Britannica (editorial encyclopedia)
Kemper murdered eight women, including his mother, between 1972 and 1973.
— EBSCO Research Starters (academic research database)
For readers seeking a reliable understanding of Ed Kemper, the choice is clear: rely on cross-referenced editorial sources and treat any claim of a higher victim count or unverified detail with caution. The official record, though incomplete, provides a solid foundation. For the public, the implication is that sensational narratives often outpace the facts, and the best defense is a disciplined reliance on verified sources.
Related reading: Ed Kemper Hospital Release · Ed Kemper Case File & Victims
edmundkemperstories.com, serialkillercalendar.com, es.wikipedia.org, metrobulletin.uk, heavy.com, serialkillershop.com, mrfitton.weebly.com
Frequently asked questions
How many people did Ed Kemper kill according to official records?
Eight people: seven women and one girl, between 1972 and 1973. His grandparents were killed in 1964 but are not part of the official conviction count.
Why did Ed Kemper kill his grandparents?
He shot them at age 15 after an argument. He later said he wanted to know what it felt like to kill.
What is Ed Kemper’s current location?
He is incarcerated in the California Department of Corrections and Rehabilitation.
Has Ed Kemper ever been considered for parole?
Yes, multiple times, but all requests have been denied.
What was Ed Kemper’s childhood like?
He had a troubled upbringing, with a domineering mother and a distant father. He was placed in a mental hospital after killing his grandparents.
What happened during Ed Kemper’s trial?
He was found guilty on eight counts of murder and sentenced to life imprisonment. The trial was relatively brief due to his confession.
These questions capture the most common curiosities about Kemper’s case, all answered by reliable sources.
Catherine Roy is Editor-in-Chief at Oz Briefly, overseeing editorial standards, publication decisions and corrections.