Is it correct to space between initials in a person's name?

Spacing between initials in a person's name is generally not correct. Initials represent the first letters of a person's given names and are typically written without spaces between them. For example, if a person's name is John Paul Smith, the initials would be "J.P.S." The absence of spaces maintains the integrity and clarity of the initial format, making it easily recognizable as a representation of the full name, rather than separating each initial into distinct elements.

In certain styles or contexts, like shorthand or specific naming conventions, one might encounter varied representations of initials, but in standard name formatting, spacing is not employed. The understanding of this rule helps in maintaining consistency and professionalism in written communication, particularly in formal documents or professional settings.