Haslam Family History
Haslam Name Meaning
English: either a topographic name for someone who lived ‘by the hazels’ or a habitational name from Haslam (Lancashire) in both cases from Old English hæsel or Old Norse hesli ‘hazel tree’ in the dative plural form (-um). This surname has been established in Ireland since the 17th century.
Source: Dictionary of American Family Names 2nd edition, 2022