Can I change the SSL certificate details issued by Google Trust Services?

Can I change the data of my domain's universal SSL certificate (it is a standard certificate for https managed by google domains). I did not purchase the certificate, it is free and installed automatically. Specifically, I would like to change data such as organizational unit and organization. That is, the abbreviations OU and O on the certificate. Is this possible? I contacted with Google and I get response: "Upon checking I see that your domain astoria.studio is hosted with Cloudflare. Technically, SSL certificate is given by the domain host. In order to change that certificate you will need to contact the domain host"