If you've been trying to have a baby and it is simply not happening, you might have a very low sperm count. But don't fear . It is actually among the most frequent causes of male infertility. But there may be things you can do to improve your count obviously. And they're really pretty straightforward. What Is Low Sperm? If you have less than that, you've got what doctors consider"low" sperm count, then known as oligospermia.