“叫错名字”常见的英文表达有 misname someone 或 get someone's name wrong。
Misname someone:直接且简洁地表达了“叫错某人名字”的意思。例如:I misnamed her, calling her by her sister's name.(我叫错了她的名字,把她叫成了她姐姐的名字。)
Get someone's name wrong:这个表达更为口语化,也广泛使用。例如:I always get his name wrong; it's such an unusual one.(我总是叫错他的名字,那名字太不寻常了。)