Katelin Nicknames:

• Kate
• Katie
• Katey
• Kay
• Kayla
• Kat
• Kitty
• Lina
• Linnie
• Lyn

Katelin Variants:

• Katelyn
• Kaitlyn
• Katelynn
• Kaitlin
• Kaitlynn
• Katlynn
• Katelyne
• Kaetlyn
• Kateline
• Katelyne