Halwerd \ha-lwe-rd, hal-werd\ as a boy's name is a variant of Hallward (Old English), and the meaning of Halwerd is "guardian of the hall".

The baby name Halwerd sounds like Halward, Hillard, Hillyerd and Hillierd. Other similar baby names are Halverd, Halbert, Halford, Halvard, Hallverd, Haward and Hayward.