Baby names feel like the most personal decision parents can make, but in many countries that choice runs into hard legal lines. Judges, clerks, and naming committees quietly step in when a name looks cruel, blasphemous, commercial, or just impossible to live with. Each blocked name carries a small story about local history, religion, and social anxiety. Put together, they show how a simple entry on a birth certificate can turn into a negotiation between family dreams and public rules.
Nutella: France

In northern France, one couple tried to name their daughter Nutella, hoping the sweetness of the chocolate hazelnut spread would rub off on her life. A registrar flagged it, and a judge ruled that naming a child after a snack invited mockery and blurred the line between person and product. The court ordered the official name changed to Ella instead. French authorities often step in like this, nudging parents away from brand names and jokes and back toward more grounded choices.
Fraise: France

Another French couple brought the name Fraise, meaning strawberry, to the civil registry, thinking it sounded light and charming. Officials saw a problem, warning that playground slang could twist Fraise into crude insults and that food names risk turning a child into a punchline. A court eventually accepted the alternative Fraisine, a rare but historic name with nineteenth century roots. The shift shows how French judges often compromise, steering families toward names that still feel distinctive but carry safer cultural baggage.
Talula Does The Hula From Hawaii: New Zealand

In New Zealand, a girl named Talula Does The Hula From Hawaii became so embarrassed that she refused to share her full name at school. When the case reached family court, the judge said the name made a fool of the child and placed her under court guardianship just to change it. The ruling called out a trend of extreme, performative names and reminded parents that a person must carry that choice through exams, job applications, and every new introduction.
Brfxxccxxmnpcccclllmmnprxvclmnckssqlbb11116: Sweden

A Swedish couple, angry at strict naming rules, tried to register their son with the 43-character string Brfxxccxxmnpcccclllmmnprxvclmnckssqlbb11116 and claimed it was pronounced Albin. Officials fined them for failing to submit an acceptable name, then rejected the string as clearly unsuitable. Swedish law says first names cannot cause discomfort or be obviously inappropriate, and this protest stunt hit every warning light. The case now serves as a shorthand example when people debate how far naming laws should go.
Ikea: Sweden

Sweden’s rules do not only target abstract letter salads. When parents tried to name a child Ikea, officials blocked it on the grounds that commercial names have no place as first names. On paper, the rule looks simple, but it carries real weight in a country where that brand is a household presence. By keeping Ikea off the national registry, authorities drew a line between corporate identity and personal identity, insisting that a child is not a walking advertisement.
Lucifer: Germany

In Germany, several couples have tried to reclaim Lucifer, pointing to its older meaning of light bearer rather than its later link to the devil. Registry offices and courts have focused instead on how most people hear the name today. One court backed officials who refused it, saying the association with evil and damnation would almost guarantee ridicule and social discomfort. Under German practice, names such as Lucifer, Satan, or Judas are viewed as risks to a child’s well-being, not edgy statements.
Akuma: Japan

In Japan, a father once tried to register his baby son as Akuma, using characters that together mean devil or demon. Officials balked, and public outrage grew as the case hit the news, with many seeing the choice as a kind of abuse. The boy was eventually given a different name. That episode still surfaces in debates over kirakira names, the flashy or unconventional picks some parents favor, and it pushed authorities to clarify that certain meanings are simply off limits.
Cyanide: United Kingdom

In Wales, a mother sought to name her daughter Cyanide, arguing that the poison had a positive side because it was used to kill Hitler. The court took a very different view, treating the name as inherently harmful and likely to cause serious emotional damage. Judges not only blocked Cyanide for the girl but also refused her chosen name Preacher for the twin brother. Local authorities were given power to select more suitable names, underlining that parental rights have limits.
Facebook: Sonora, Mexico

In the Mexican state of Sonora, officials noticed a growing batch of children registered with names like Facebook. Concerned about lifelong teasing, the state compiled a blacklist of 61 names that civil registrars must refuse, Facebook among them. The list also covers other social networks, cartoonish labels, and crude phrases. Officials described the move as a way to shield minors from preventable bullying rather than a taste patrol, but it still shows how digital culture can collide with paper records.
Robocop: Sonora, Mexico

Robocop also appears on Sonora’s banned list, sitting in the same company as Burger King, Twitter, and other pop culture curiosities. Authorities had already seen the name used in real registrations and decided to draw a line before the trend grew. Robocop works as a nostalgic movie reference but reads very differently on a school roster or a résumé. By pushing back, the state tried to keep the fun of fandom from turning into a permanent, and awkward, personal label.
Hitler: Sonora, Mexico

The name Hitler sits at the opposite end of the spectrum from playful brand names but is blocked just as firmly in Sonora. Local officials argued that attaching such a heavily loaded name to a child would invite stigma and confuse social interactions for life. While a few places still technically allow similar names, Sonora chose to treat this one as inherently harmful. The decision reflects a belief that some historical associations are simply too dark to share with a newborn.
Anus: Denmark

Denmark keeps a long list of preapproved names and requires parents to seek review for anything unusual. Among the proposals the review board has rejected is Anus, along with Monkey and Pluto, on the grounds that they sound insulting or unserious. Lawmakers argue that a first name should not feel like a bad joke every time it is spoken aloud. Danish rules also limit the use of family surnames as first names and expect names to match everyday gender expectations.
Linda: Saudi Arabia

Saudi Arabia once released a list of about 50 banned names, citing religious or cultural concerns. Some, such as certain royal titles, were seen as inappropriate claims of rank. Others, including Western names like Linda, Alice, and Lauren, were viewed as too foreign or carrying meanings officials disliked. Parents still have wide latitude, but the blacklist marks off a zone where outside trends run into national identity. The baby registry quietly becomes another place where global influences are filtered.
Tom: Portugal

Portugal uses an official list of acceptable baby names, usually formal versions that match Portuguese spelling and tradition. Short forms such as Tom fall outside the lines, so parents are encouraged to choose Tomás instead. Authorities see bare nicknames as incomplete and worry that chaos in spelling would make records messy and confusing. The result is a landscape where formal names dominate official documents, while the casual, shorter versions still flourish in everyday conversation and family life.
J: Switzerland

In Switzerland, one couple tried to register a child with the single-letter name J, meant as a neat way to honor relatives named Johanna and Josef. Registry officials refused, arguing that initials do not function as real names and that everyone deserves something pronounceable and clear. Similar reasoning has blocked other purely symbolic names. The Swiss approach treats the first name as a practical tool for school, work, and paperwork, not just a clever idea that looks good on the page.