5 Questions to Ask When Choosing a Sperm Donor

Mother and child playing in a field

Choosing a sperm donor is a deeply personal choice, and there is no one-size-fits-all approach. You might begin with a clear picture of what you’re looking for, then find that some preferences matter less as you learn more about the donors behind the profile.  

These five questions can help you think through what matters most and narrow your search.  

How important is having an identity-disclosed donor to me? 

An anonymous, sometimes called non-identified, sperm donor is one whose identity was intended to remain private through the donor program. These donors may still have detailed profiles that include physical characteristics, personal and family health history, genetic screening results, and childhood or adult photos. However, the program does not provide a pathway for the donor-conceived person to request  identifying information when they become an adult.   

An identity-disclosed donor agrees that specified identifying information may be released to a donor-conceived person once they reach the age of 18 and personally request it subject to the program’s disclosure requirements. This arrangement recognizes that the donor-conceived person may one day want information beyond what is provided in the donor profile. By preserving a pathway to identifying information, families leave that option available for their children to explore in the future.   

Many banks offer both types. When weighing your options, consider how important it is to you that your child have that choice later in life. Since 2019, all donors entering Xytex’s donor program have been identity-disclosed.  

What physical characteristics am I most drawn to? 

Are you more drawn to a certain hair color? Do you have a height preference? Does eye color matter to you? Some parents choose their donor based on the physical characteristics of their non-carrying partner. For some families, the search is about finding a donor whose features remind them of a partner who will not have a genetic connection to the child.   

We recently shared a story about Danielle who wanted her child to share her complexion and African American heritage. Finding a donor who reflected that part of her identity was important to her because she wanted her child to see a resemblance to her and her family. 

Physical characteristics go beyond the basics of hair, eye color and height. Features like build, skin tone and facial structure may also be important to families who hope to find a donor with similar physical characteristics.  Xytex offers both childhood and adult photos so you can see how a donor’s traits develop over time.  

How important are a donor’s interests and personality to me? 

Genetics can play a role in shaping personality traits and interests, but upbringing and life experiences are also important influences. While a donor’s interests can’t predict what a child will enjoy, learning about their hobbies, passions and personality can offer another glimpse into the person behind the profile. Many prospective parents also look at a donor’s educational background and accomplishments. Are there certain achievements that matter to you? Xytex donors write a short essay that offers insight into their interests, experiences and personalities.  

What should I consider about a donor’s medical history? 

For many families, this is the deciding factor. A donor’s medical and genetic history can provide important information about potential health risks for your future child, so it is worth thinking through before you start browsing.  

Ask yourself: 

  • Are there hereditary conditions or health patterns in your family or your partner’s that you want to consider? 
  • Is there a history of heart disease, cancer, diabetes, or mental health conditions that you want to look at more closely? 
  • Have you completed your own genetic carrier screening? If so, you can compare your results with a donor’s to better understand potential inherited risks.  

At Xytex, we offer extended carrier screening for our donors. Since January 2026, new donor candidates at Xytex have also undergone hereditary cancer screening, providing additional information about certain inherited cancer risks. Each donor profile includes a downloadable report of genetic screening results, along with comprehensive family and medical history. Keep in mind that no screening can eliminate all risk, and a family history is a picture of patterns, not a prediction. If you have specific concerns, your genetic counselor or fertility provider can help you read a profile and decide which details matter most for your situation. 

How do I choose between my top donors?

So you’ve figured out what matters to you and narrowed your list to a few donors.  What comes next if you are stuck deciding between them?  

Sometimes it comes down to something you can’t quantify or explain. It’s gut instinct. You may find yourself returning to certain donor profiles again and again, until one simply feels like the right choice. Trust yourself and trust the thought you’ve put into this decision.  

No donor profile is perfect. Focus on the characteristics that matter most to you and your child’s future health, and let go of the rest. 

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