Search the DSR

Viewing Registry

NOTE: Information shown below has been voluntarily submitted by individuals interested in establishing mutually desired contact between half-siblings and/or donors (genetic relatives).

Disclaimer: This registry is intended strictly for informational purposes, and is neither endorsed nor supported by any individual or organization. Please note that while access to this list is restricted to individuals over 18 years of age, it is up to each and every parent to supervise and monitor their child's use of the Internet.

Posted by Parent
Posted by Sperm Donor
Posted by Egg Donor
Posted By Offspring (Male)
Posted by Offspring (Female)
Posted by Offspring (No Gender Specified)
Has Medical Info
Has Photos
Donor Q&A
Donor Match
Sibling Match
Results
The parent company is now Generate Life Sciences. Also Nordic Cryobank (European Sperm Bank) in Denmark: donor numbers in the 7000s and 7100s. CCB was established in 1977, Nordic Cryobank/European Sperm Bank was established in 2004. Those people using the Nordic donors mentioned above, please also post under Nordic Cryobank/European Sperm Bank, and also post the alias donor name if known. 2020: Generate Life Sciences/CCB now also operates the NW Cryobank and Manhattan Cryobank.
Donor ID:
  • Born 1964. Blood type O+.
Sibling match
    • I am a Female
  • Posted 10/11/16
  • Updated on 01/17/17
  • donor_offspring
Sibling match
    • I am a Male born Aug 14 1996
    • Female born Aug 14 1996
  • Posted 12/17/05
  • Updated on 10/23/16
  • donor_offspring
Sibling match
    • Female born Jun 23 1996
  • Posted 06/23/03
  • Updated on 03/13/07
  • parent
There are a total of 4 offspring, 3 sibling matches, and 0 donor to offspring matches for this donor.
Donor ID:
  • Born Jul 15 1998. Trinidadian and Tobagonian. Height: 5'5. Blood type B+. Wavy hair. Brown eyes. No religion.
Donor match
    • Female born Jan 2024
  • Read message posted 06/21/23
  • Updated on 07/22/24
  • parent
Donor match
    • Egg Donor
  • Posted 06/13/23
  • Updated on 06/13/23
  • egg_donor
There are a total of 1 offspring, 0 sibling matches, and 2 donor to offspring matches for this donor.
Dr. Cristin Slater, Dr. Kyle Tobler, and Dr. Kevin H. Maas
Donor ID:
  • Blonde Straight hair. Green eyes. Fair complexion. Marine Biologist.
Donor match
    • Child
  • Read message posted 01/22/19
  • Updated on 01/21/19
  • parent
  • Born May 17 1991. Started donating May 16 2018. Caucasian. Height: 5'9". Blood type O-. Weight: 145. Blonde Straight hair. Green eyes. Medium complexion. Bachelor's Degree in Marine Biology. Marine Biologist.
Donor match
    • Egg Donor
  • Posted 12/10/18
  • Updated on 12/10/18
  • egg_donor
Donor match
    • Child
  • Posted 12/10/18
  • Updated on 12/09/18
  • parent Has Photos
  • Caucasian. Blonde hair.
Donor match
    • Child
  • Read message posted 12/08/18
  • Updated on 12/07/18
  • parent Has Photos
There are a total of 3 offspring, 3 sibling matches, and 4 donor to offspring matches for this donor.