nametree

How can you honor William with a baby name?

To honor William, you could start with Willa (a feminine form), Guillermo (Spanish) or Liam (a short form). For a connection through protection, consider Raymond or Alexander.

You can also keep William as a first or middle name.

Choose a name below to read its meaning and story.

Feminine and masculine forms

Willa Feminine form

Other forms and languages

Guillermo Spanish
Wilson A surname that comes from William
Willis A surname that comes from William
Williams A surname that comes from William

Short and affectionate forms

Liam Irish · Short form

20,846 US registrations in 2025.

Billie Affectionate form

422 US registrations in 2025.

Billy Affectionate form

217 US registrations in 2025.

Will Short form

170 US registrations in 2025.

Willie Affectionate form

156 US registrations in 2025.

Bill Affectionate form

18 US registrations in 2025.

A connection through meaning

These names share a meaning theme with William, not necessarily its whole meaning or origin.

William combines words for will or desire and helmet or protection.

Raymond protection

Raymond joins the ideas of counsel and protection.

Alexander protection

Alexander means "defending men".

Explore names connected with protection →

Forms come from our verified name families and directly documented language links. Uncertain family links are left out. Follow a name for the full history.

Counts for these forms: US Social Security Administration, 2025. We add the published counts for girls and boys with the exact spelling. The source withholds counts below five.

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