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

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California Cryobank (CCB)

Sperm Bank

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 & Info Offspring / Contact Info
Donor ID: 34
  • I am a Child
  • Posted 09/26/20
  • Updated on 09/26/20
  • donor_offspring
  • I am a Child
  • Read message posted 09/26/20
  • Updated on 09/27/20
  • donor_offspring
  • German/Scotch-Irish.
  • Height: 6'1".
  • Blood type O+
  • Weight: 165.
  • Blonde Straight hair.
  • Hazel eyes.
  • Fair complexion.
  • Methodist.
  • Sm dimple chin
  • I am a Female born Dec 1981
  • Read message posted 12/11/11
  • Updated on 12/13/11
  • donor_offspring
  • Female born Dec 1 1986
  • Posted 02/09/09
  • Updated on 09/28/20
  • parent
There are a total of 4 offspring, 4 sibling matches, and 0 donor to offspring matches for this donor.

Cryos International

Sperm Bank

PLEASE CHECK/ POST UNDER SCANDINAVIAN CRYOBANK LIST TOO! Started in Denmark in 1987. Major Danish sperm bank. People who buy from both the Denmark bank and US bank could get a number or an alias. Cryos has started to recently begin assigning just numbers to US based donors again - these donors have absolutely no information provided about them beyond the very basics. People who order from Cryos Denmark can get extended profiles, alias names, numbers, etc. now for some donors. The US bank is no longer in New York, it is in Orlando, Florida. When the bank moved it shipped all remaining vials of US donors to the Denmark bank. People who are looking to buy those vials from the US can no longer do so as the bank does not ship to the US. People who want full genetic siblings should know to look for their US donor at the Denmark location. May 2021: Cryos now sells sperm in Gainesville, FL. Cryos ships sperm to over 100 countries.

Donor ID & Info Offspring / Contact Info
Donor ID: 34
  • Started donating Aug 19 1999.
  • Caucasian/Scandinavian.
  • Height: 178.
  • Blood type O+
  • Weight: 77.
  • Blonde hair.
  • Blue eyes.
  • Journalist Student.
  • Danish donor. Medium build. Grey/Blue eyes. Also listed at Fertility First as donor C034.
  • Male born Oct 28 2002
  • Posted 07/30/13
  • Updated on 08/16/13
  • parent
There are a total of 1 offspring, 0 sibling matches, and 0 donor to offspring matches for this donor.

Midwest Sperm Bank

Sperm Bank

Donor ID & Info Offspring / Contact Info
Donor ID: 34
  • English/Irish.
  • Height: 5'10.
  • Weight: 175.
  • Brown hair.
  • Brown eyes.
  • BS in phylosphy.
  • Male born 2002
  • Female born 2002
  • Read message posted 06/04/05
  • Updated on 02/28/11
  • parent
There are a total of 2 offspring, 0 sibling matches, and 0 donor to offspring matches for this donor.

Repro Lab, Inc.


Associated doctors/facilities: Dr. Debrovner, Dr. Hugh Melnick, Fertility Centers of CA, and Mt Sinai. Donor numbers with the letters in front of them are likely the Fertility Center of CA- Orange donor numbers. Please check those lists for matches, too. There have been several reports of Repro Lab families not receiving the donor sperm that they had purchased. See the Repro Lab page on our "Which Sperm Bank" page (under Helpful Info tab).

Donor ID & Info Offspring / Contact Info
Donor ID: 34
  • Black.
  • Height: 5ft. 9''.
  • Blood type O+
  • Weight: 140.
  • Dark brown Curly hair.
  • Brown eyes.
  • Undecided.
  • Promotional person for a restaurant.
  • Muslim.
  • Soccer, bike riding, swimming,tennis, basketball.
  • Female born 1996
  • Read message posted 01/19/10
  • Updated on 04/23/10
  • parent
  • African-american.
  • Height: 5'9".
  • Blood type O+
  • Weight: 140.
  • Black Curly hair.
  • Brown eyes.
  • Dark brown complexion.
  • Muslim.
  • Sports.
  • Wore glasses since age 6 years of age, found himself to be a very athletic person, also bright, energetic, and kind human being.
  • Male born 1992
  • Read message posted 11/20/05
  • Updated on 01/19/10
  • parent
There are a total of 2 offspring, 2 sibling matches, and 0 donor to offspring matches for this donor.