First impressions are non-negotiable
Your WhatsApp display name is what every recipient sees at the top of the chat and in their notifications. Meta reviews each name manually and applies a strict set of rules to keep the platform trustworthy. A poorly chosen name can delay your launch by weeks while you appeal.
Match your real-world brand
The display name should match the name your customers know and the name on your website, social media and legal registration. Reviewers cross-reference these sources, and discrepancies trigger rejection. If you trade as a shorter version of your registered name, that is fine as long as the public uses it.
What the rules forbid
You cannot use generic terms alone, such as "Customer Support," "Best Pizza," or "Online Store." Capitalisation must be normal, so all-caps names are rejected unless the brand is genuinely an acronym like IBM or BMW. You cannot include a phone number, URL, emoji, or unnecessary punctuation. Words like "WhatsApp," "Meta," "Facebook," or "Insta" cannot appear in the name.
Geographic specifiers
You can include a country or city only if it is a meaningful part of your trading identity. "Howsit Cape Town" is fine if your brand operates regionally under that name. "Howsit Cape Town Best Cheap" is not, because it stacks unnecessary descriptors and reads as keyword stuffing.
Sub-brands and product lines
Large companies sometimes need separate WABAs for different product lines. Each can have its own display name as long as the parent company is clearly the operator. "Howsit Insurance" and "Howsit Travel" are acceptable if both belong to the Howsit group and the relationship is documented in your Business Manager.
Length and language
Display names can be up to 200 characters but most reviewers prefer 25 or fewer. Use the language your customers actually speak. A bilingual brand can submit a name in two languages separated by a slash, such as "Howsit / Howzit Tech."
If you get rejected
The rejection email lists the reason. Address it directly rather than resubmitting the same name with cosmetic changes. Common fixes are removing generic words, dropping a phone number, or aligning the name with what appears on your website footer.
After approval
Changing your display name later is possible but triggers a fresh review and may temporarily affect your green or grey checkmark. Choose carefully the first time and you will not need to revisit the decision.