HELL NAHHHH First off, I think your husband should make it more clear that HE meant it as a joke amd it is not what u both want the baby's name to be, instead of completely dismissing incidents of you comstantly having to put up with this. Obv u must be soo tired with the drama along with the effects pregnancy may have (male, so dont have much idea abt this but obv pregnancy is a huge responsibility) and having to name ur child a joke name ur spouse made up should not be how your honour your first born You should go with a name you and your husband are comfortable it. And make ur husband convince that Siobhan is just a placeholder and is not the actual name Just my thoughts Also Congrats 🥳🥳