Billy Chemirmir (Billy Kipkorir Chemirmir) a suspected Kenyan-American serial killer who was active in the United States of America. Chemirmir, a former healthcare worker, allegedly posed as a maintenance worker or health care provider, to gain entrance into the elderly victim's homes. He allegedly smothered his victims to death with a pillow, stealing jewelry and other valuables. A surviving victim who was smothered with a pillow into unconsciousness, later told investigators that her attacker had stolen a box containing her jewelry. Chemirmir was arrested in 2018 after being identified by his license plate number. As of January 2021, Chemirmir has been indicted on 18 capital murder charges, all of which involved elderly victims and many of whom lived in assisted living facilities.
Serial Killer Billy Chemirmir (aka) Benjamin Koitaba, was active for 3 years between 2016-2018, known to have ( 18 confirmed / 24 possible ) victims. This Serial Killer was active in the following countries: United States
Billy Chemirmir was born on December 8th 1972 in Kabonyony village, Eldama Ravine, Baringo County, Kenya.
He married in 2004, divorced in 2006.
Prior to his spree he had commited crimes, and served time in jail.
In 2016 (Age 43/44) Billy Chemirmir started his killing spree, during his crimes as a serial killer he was known to rob, murder his victims. He was known to kill at the home of the victim. He would keep personal items from the victim after the crime.
He was arrested on March 20th 2018 (Age 45), sentenced to awaiting trial at the North Tower Detention Facility in Dallas, Texas, US.
Billy Chemirmir has been listed on Killer.Cloud since July of 2019 and was last updated 1 year ago.
|Victims:||18 - 24|
|Years Active:||2016 - 2018|
|Ages Active:||43/44 - 45/46|
|Active Countries:||United States|
|Life Span:||1972 -|
|Astrological Sign:|| ♐ Sagittarius |
Nov 22 - Dec 22
|Marital Status:||married in 2004, divorced in 2006|
|D.O.B.:||Dec 8, 1972|
|Birth Location:||Kabonyony village, Eldama Ravine, Baringo County, Kenya|
|Arrested:||Mar 20, 2018 (Age 45)|
|Prison Location:||the North Tower Detention Facility in Dallas, Texas, US|
|Cause of Death:||N/A|
|Killed In Prison:||N/A|
The 12 dates listed below represent a timeline of the life and crimes of serial killer Billy Chemirmir. A complete collection of serial killer events can be found on our Serial Killer Timeline.
|Dec 08 1972||Billy Chemirmir was born in Kabonyony village, Eldama Ravine, Baringo County, Kenya. #19721208|
|Dec 08 1992|
|Dec 08 2002|
|Jul 29 2012|
| arrest, assault #20120729 |
Location: Dallas, Dallas County, Texas, US
Billy Chemirmir was arrested for assaulting his girlfriend.
|Dec 08 2012|
|Billy Chemirmir started his serial killing spree. #2016|
|Jun 28 2016|
| court appearance #20160628 |
Location: a court in Dallas, Texas, US
Chemirmir pleaded no contest on his 2012 assault charge, a criminal trespassing and failing to identify himself. Chemirmir was sentenced to 70 days in jail and fined $2,000.
|Billy Chemirmir ended his serial killing spree. #2018|
|Mar 20 2018|
|Billy Chemirmir arrested. #20180320|
|Mar 23 2019|
| immigration detainer #20190323 |
Location: Dallas County Jail, Dallas County, Texas, US
Deportation officers with U.S. Immigration and Customs Enforcement (ICE) filed an immigration detainer with the Dallas County (Texas) Jail on Billy Kipkorir Chemirmir, 45, a citizen of Kenya and a lawful permanent resident of the U.S., after he was charged with capital murder.
|Dec 29 2020|
| 18th capital murder charge #20201229 |
Location: Dallas County grand jury, Dallas, Texas, US
A Dallas County grand jury indicted Chemirmir on his 18th capital murder charge.
|Dec 08 2022|
The following serial killers were active during the same time span as Billy Chemirmir (2016-2018).
| 18 / 40 |
|kill at victims home||TRUE||323|
|totem personal item||TRUE||354|
|kill at killers home||FALSE||320|
|sex with body||FALSE||430|
|ate part of body||FALSE||451|
|totem body part||FALSE||365|
Billy Chemirmir is included in the following pages on Killer.Cloud the Serial Killer Database