change default name on my "My billing address is different from shipping address"

hello, please how to change default name on my “My billing address is different from shipping address”, i have “John Doe”, Thanks

Not sure I understand but try:

Administration->Texts & languages->Edit texts->Search for “my billing”

If something different, please provide a screenshot.

@samsamtop please search for

text_billing_address_is_different_from_shipping