Import Groups from Google Contacts to Mailchimp
Mailchimp makes it easy to import and export groups from Google Contacts. Get resources for preparing and exporting your contacts.
To import contacts from more than one Google account into a single Mailchimp account, you'll have to set up your first integration, import your contacts, and disconnect the first account. Then, you'll set up a second integration, import, and disconnect, as many times as needed.
To import contacts from multiple accounts, follow these steps.