Ok, now you know what the name Ahearn means, is it genuinely the best name for your infant? Thinking up a name for your infant is arguably the most meaningful decision you will make, and you will probably spend many weeks, or even months, wondering whether Ahearn is the best name for your newborn. As we have mentioned above, Ahearn is Celtic originally, and so the first thing you need to consider is whether this Celtic first name is a good option for your infant - if you have strong connections with Celtic culture, then choosing a distinctive Celtic first name for your little one is unquestionably fitting. If you have no association, then you might want to consider the difficulties that might be caused by landing your newborn with a name that is too distinctive and may result in problems in school, college and in later life. Thinking up a unique Celtic name for your little one may enhance their life, or make it worse - so if you have doubts, then thinking up a popular first name for your infant could be a better option in the long run.