[Rakuten Mobile FAQ] Name change
- 楽天モバイルの体験を語る社員
- Apr 5
- 3 min read

We have compiled a list of questions and answers regarding name changes at Rakuten Mobile. Please refer to it when you go through the procedure.
1. Q: Is it necessary to change the name on my account before switching to Rakuten Mobile?
A: Yes, if you are switching carriers while keeping your number, the name on your current contract with the mobile carrier and the name on your Rakuten Mobile account must match. If the names are different, you will need to change the name on your account before switching carriers.
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2. Q: What should I do if I want to change the account from a family member's name to my own name?
A: First, the current subscriber (e.g. parent) will go through the "transfer procedure" with the mobile phone company they have a contract with, then obtain an MNP reservation number and apply to Rakuten Mobile.
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3. Q: Can I change the name after signing up for Rakuten Mobile?
A: No. In the case of MNP, if the names do not match, your application will be rejected by Rakuten Mobile. Please make sure the names match before applying.
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4. Q: Can I change the name on my Rakuten Mobile account?
A: No. As a general rule, Rakuten Mobile does not currently accept name changes for active contracts. If you absolutely need to change the name, you will need to cancel the contract and re-contract under a new name.
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5. Q: Are there any documents required for name change?
A: If you are transferring ownership with your current mobile phone company, you will need identification documents for both the transferor and the transferee. Please check the official website of each carrier for details.
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6. Q: When porting to Rakuten Mobile, can a child's smartphone be contracted under the parent's name?
A: Yes. Rakuten Mobile does not allow people under the age of 18 to sign a contract, so the contract must be made in the name of a guardian.
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7. Q: Can a number currently in my husband's name be transferred to Rakuten Mobile in my wife's name?
A: You can't do it as is. First, you need to change the name (transfer) from the husband to the wife with the current mobile phone company, and then apply for Rakuten Mobile.
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8. Q: What happens if the name on the MNP reservation number is different from the name on the Rakuten Mobile application?
A: Your application will be rejected by Rakuten Mobile and you will not be able to sign up for the line. Please make sure to match the names before obtaining the MNP reservation number.
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9. Q: How long does it take to process the name change?
A: It depends on the mobile phone company, but in most cases, we can do it on the same day at the store. However, if MNP is involved, it may take a few days.
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10. Q: Can I change from a corporate contract to a personal contract and switch to Rakuten Mobile?
A: Yes. First, change the name from a corporate contract to a personal contract with your current carrier, then obtain an MNP reservation number and apply for a personal contract with Rakuten Mobile.
The current Rakuten Mobile referral campaign will earn you 14,000 points if you switch carriers (MNP), and 7,000 points if you don't. Customers who are renewing their contracts can also apply. Make use of this offer when switching carriers or signing up for a new smartphone.